67721472

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 432

約数和(自身を含む): 267845760

約数和(自身を除く): 200124288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 21, 24, 26, 28, 32, 34, 36, 38, 39, 42, 48, 51, 52, 56, 57, 63, 64, 68, 72, 76, 78, 84, 91, 96, 102, 104, 112, 114, 117, 119, 126, 128, 133, 136, 144, 152, 153, 156, 168, 171, 182, 192, 204, 208, 221, 224, 228, 234, 238, 247, 252, 256, 266, 272, 273, 288, 304, 306, 312, 323, 336, 342, 357, 364, 384, 399, 408, 416, 442, 448, 456, 468, 476, 494, 504, 532, 544, 546, 576, 608, 612, 624, 646, 663, 672, 684, 714, 728, 741, 768, 798, 816, 819, 832, 884, 896, 912, 936, 952, 969, 988, 1008, 1064, 1071, 1088, 1092, 1152, 1197, 1216, 1224, 1248, 1292, 1326, 1344, 1368, 1428, 1456, 1482, 1547, 1596, 1632, 1638, 1664, 1729, 1768, 1792, 1824, 1872, 1904, 1938, 1976, 1989, 2016, 2128, 2142, 2176, 2184, 2223, 2261, 2304, 2394, 2432, 2448, 2496, 2584, 2652, 2688, 2736, 2856, 2907, 2912, 2964, 3094, 3192, 3264, 3276, 3328, 3458, 3536, 3648, 3744, 3808, 3876, 3952, 3978, 4032, 4199, 4256, 4284, 4352, 4368, 4446, 4522, 4641, 4788, 4864, 4896, 4992, 5168, 5187, 5304, 5376, 5472, 5712, 5814, 5824, 5928, 6188, 6384, 6528, 6552, 6783, 6916, 7072, 7296, 7488, 7616, 7752, 7904, 7956, 8064, 8398, 8512, 8568, 8736, 8892, 9044, 9282, 9576, 9792, 9984, 10336, 10374, 10608, 10944, 11424, 11628, 11648, 11856, 12376, 12597, 12768, 13056, 13104, 13566, 13832, 13923, 14144, 14592, 14976, 15232, 15504, 15561, 15808, 15912, 16128, 16796, 17024, 17136, 17472, 17784, 18088, 18564, 19152, 19584, 20349, 20672, 20748, 21216, 21888, 22848, 23256, 23296, 23712, 24752, 25194, 25536, 26208, 27132, 27664, 27846, 28288, 29393, 29952, 30464, 31008, 31122, 31616, 31824, 33592, 34048, 34272, 34944, 35568, 36176, 37128, 37791, 38304, 39168, 40698, 41344, 41496, 42432, 43776, 45696, 46512, 47424, 49504, 50388, 51072, 52416, 54264, 55328, 55692, 56576, 58786, 62016, 62244, 63232, 63648, 67184, 68544, 69888, 71136, 72352, 74256, 75582, 76608, 81396, 82688, 82992, 84864, 88179, 91392, 93024, 94848, 99008, 100776, 102144, 104832, 108528, 110656, 111384, 117572, 124032, 124488, 127296, 134368, 137088, 142272, 144704, 148512, 151164, 153216, 162792, 165984, 169728, 176358, 186048, 189696, 198016, 201552, 209664, 217056, 221312, 222768, 235144, 248064, 248976, 254592, 264537, 268736, 274176, 284544, 289408, 297024, 302328, 306432, 325584, 331968, 352716, 372096, 396032, 403104, 434112, 442624, 445536, 470288, 497952, 509184, 529074, 537472, 569088, 578816, 594048, 604656, 651168, 663936, 705432, 744192, 806208, 868224, 891072, 940576, 995904, 1058148, 1074944, 1188096, 1209312, 1302336, 1327872, 1410864, 1612416, 1736448, 1782144, 1881152, 1991808, 2116296, 2418624, 2604672, 2821728, 3224832, 3564288, 3762304, 3983616, 4232592, 4837248, 5209344, 5643456, 7524608, 8465184, 9674496, 11286912, 16930368, 22573824, 33860736, 67721472]

約数ペア:

[(1, 67721472), (2, 33860736), (3, 22573824), (4, 16930368), (6, 11286912), (7, 9674496), (8, 8465184), (9, 7524608), (12, 5643456), (13, 5209344), (14, 4837248), (16, 4232592), (17, 3983616), (18, 3762304), (19, 3564288), (21, 3224832), (24, 2821728), (26, 2604672), (28, 2418624), (32, 2116296), (34, 1991808), (36, 1881152), (38, 1782144), (39, 1736448), (42, 1612416), (48, 1410864), (51, 1327872), (52, 1302336), (56, 1209312), (57, 1188096), (63, 1074944), (64, 1058148), (68, 995904), (72, 940576), (76, 891072), (78, 868224), (84, 806208), (91, 744192), (96, 705432), (102, 663936), (104, 651168), (112, 604656), (114, 594048), (117, 578816), (119, 569088), (126, 537472), (128, 529074), (133, 509184), (136, 497952), (144, 470288), (152, 445536), (153, 442624), (156, 434112), (168, 403104), (171, 396032), (182, 372096), (192, 352716), (204, 331968), (208, 325584), (221, 306432), (224, 302328), (228, 297024), (234, 289408), (238, 284544), (247, 274176), (252, 268736), (256, 264537), (266, 254592), (272, 248976), (273, 248064), (288, 235144), (304, 222768), (306, 221312), (312, 217056), (323, 209664), (336, 201552), (342, 198016), (357, 189696), (364, 186048), (384, 176358), (399, 169728), (408, 165984), (416, 162792), (442, 153216), (448, 151164), (456, 148512), (468, 144704), (476, 142272), (494, 137088), (504, 134368), (532, 127296), (544, 124488), (546, 124032), (576, 117572), (608, 111384), (612, 110656), (624, 108528), (646, 104832), (663, 102144), (672, 100776), (684, 99008), (714, 94848), (728, 93024), (741, 91392), (768, 88179), (798, 84864), (816, 82992), (819, 82688), (832, 81396), (884, 76608), (896, 75582), (912, 74256), (936, 72352), (952, 71136), (969, 69888), (988, 68544), (1008, 67184), (1064, 63648), (1071, 63232), (1088, 62244), (1092, 62016), (1152, 58786), (1197, 56576), (1216, 55692), (1224, 55328), (1248, 54264), (1292, 52416), (1326, 51072), (1344, 50388), (1368, 49504), (1428, 47424), (1456, 46512), (1482, 45696), (1547, 43776), (1596, 42432), (1632, 41496), (1638, 41344), (1664, 40698), (1729, 39168), (1768, 38304), (1792, 37791), (1824, 37128), (1872, 36176), (1904, 35568), (1938, 34944), (1976, 34272), (1989, 34048), (2016, 33592), (2128, 31824), (2142, 31616), (2176, 31122), (2184, 31008), (2223, 30464), (2261, 29952), (2304, 29393), (2394, 28288), (2432, 27846), (2448, 27664), (2496, 27132), (2584, 26208), (2652, 25536), (2688, 25194), (2736, 24752), (2856, 23712), (2907, 23296), (2912, 23256), (2964, 22848), (3094, 21888), (3192, 21216), (3264, 20748), (3276, 20672), (3328, 20349), (3458, 19584), (3536, 19152), (3648, 18564), (3744, 18088), (3808, 17784), (3876, 17472), (3952, 17136), (3978, 17024), (4032, 16796), (4199, 16128), (4256, 15912), (4284, 15808), (4352, 15561), (4368, 15504), (4446, 15232), (4522, 14976), (4641, 14592), (4788, 14144), (4864, 13923), (4896, 13832), (4992, 13566), (5168, 13104), (5187, 13056), (5304, 12768), (5376, 12597), (5472, 12376), (5712, 11856), (5814, 11648), (5824, 11628), (5928, 11424), (6188, 10944), (6384, 10608), (6528, 10374), (6552, 10336), (6783, 9984), (6916, 9792), (7072, 9576), (7296, 9282), (7488, 9044), (7616, 8892), (7752, 8736), (7904, 8568), (7956, 8512), (8064, 8398)]