67642848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 247665600

約数和(自身を除く): 180022752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 32, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 89, 91, 96, 104, 112, 116, 117, 126, 144, 156, 168, 174, 178, 182, 203, 208, 224, 232, 234, 252, 261, 267, 273, 288, 312, 336, 348, 356, 364, 377, 406, 416, 464, 468, 504, 522, 534, 546, 609, 623, 624, 672, 696, 712, 728, 754, 801, 812, 819, 928, 936, 1008, 1044, 1068, 1092, 1131, 1157, 1218, 1246, 1248, 1392, 1424, 1456, 1508, 1602, 1624, 1638, 1827, 1869, 1872, 2016, 2088, 2136, 2184, 2262, 2314, 2436, 2492, 2581, 2639, 2784, 2848, 2912, 3016, 3204, 3248, 3276, 3393, 3471, 3654, 3738, 3744, 4176, 4272, 4368, 4524, 4628, 4872, 4984, 5162, 5278, 5607, 6032, 6408, 6496, 6552, 6786, 6942, 7308, 7476, 7743, 7917, 8099, 8352, 8544, 8736, 9048, 9256, 9744, 9968, 10324, 10413, 10556, 11214, 12064, 12816, 13104, 13572, 13884, 14616, 14952, 15486, 15834, 16198, 18067, 18096, 18512, 19488, 19936, 20648, 20826, 21112, 22428, 23229, 23751, 24297, 25632, 26208, 27144, 27768, 29232, 29904, 30972, 31668, 32396, 33553, 36134, 36192, 37024, 41296, 41652, 42224, 44856, 46458, 47502, 48594, 54201, 54288, 55536, 58464, 59808, 61944, 63336, 64792, 67106, 72268, 72891, 82592, 83304, 84448, 89712, 92916, 95004, 97188, 100659, 108402, 108576, 111072, 123888, 126672, 129584, 134212, 144536, 145782, 162603, 166608, 179424, 185832, 190008, 194376, 201318, 216804, 234871, 247776, 253344, 259168, 268424, 289072, 291564, 301977, 325206, 333216, 371664, 380016, 388752, 402636, 433608, 469742, 536848, 578144, 583128, 603954, 650412, 704613, 743328, 760032, 777504, 805272, 867216, 939484, 1073696, 1166256, 1207908, 1300824, 1409226, 1610544, 1734432, 1878968, 2113839, 2332512, 2415816, 2601648, 2818452, 3221088, 3757936, 4227678, 4831632, 5203296, 5636904, 7515872, 8455356, 9663264, 11273808, 16910712, 22547616, 33821424, 67642848]

約数ペア:

[(1, 67642848), (2, 33821424), (3, 22547616), (4, 16910712), (6, 11273808), (7, 9663264), (8, 8455356), (9, 7515872), (12, 5636904), (13, 5203296), (14, 4831632), (16, 4227678), (18, 3757936), (21, 3221088), (24, 2818452), (26, 2601648), (28, 2415816), (29, 2332512), (32, 2113839), (36, 1878968), (39, 1734432), (42, 1610544), (48, 1409226), (52, 1300824), (56, 1207908), (58, 1166256), (63, 1073696), (72, 939484), (78, 867216), (84, 805272), (87, 777504), (89, 760032), (91, 743328), (96, 704613), (104, 650412), (112, 603954), (116, 583128), (117, 578144), (126, 536848), (144, 469742), (156, 433608), (168, 402636), (174, 388752), (178, 380016), (182, 371664), (203, 333216), (208, 325206), (224, 301977), (232, 291564), (234, 289072), (252, 268424), (261, 259168), (267, 253344), (273, 247776), (288, 234871), (312, 216804), (336, 201318), (348, 194376), (356, 190008), (364, 185832), (377, 179424), (406, 166608), (416, 162603), (464, 145782), (468, 144536), (504, 134212), (522, 129584), (534, 126672), (546, 123888), (609, 111072), (623, 108576), (624, 108402), (672, 100659), (696, 97188), (712, 95004), (728, 92916), (754, 89712), (801, 84448), (812, 83304), (819, 82592), (928, 72891), (936, 72268), (1008, 67106), (1044, 64792), (1068, 63336), (1092, 61944), (1131, 59808), (1157, 58464), (1218, 55536), (1246, 54288), (1248, 54201), (1392, 48594), (1424, 47502), (1456, 46458), (1508, 44856), (1602, 42224), (1624, 41652), (1638, 41296), (1827, 37024), (1869, 36192), (1872, 36134), (2016, 33553), (2088, 32396), (2136, 31668), (2184, 30972), (2262, 29904), (2314, 29232), (2436, 27768), (2492, 27144), (2581, 26208), (2639, 25632), (2784, 24297), (2848, 23751), (2912, 23229), (3016, 22428), (3204, 21112), (3248, 20826), (3276, 20648), (3393, 19936), (3471, 19488), (3654, 18512), (3738, 18096), (3744, 18067), (4176, 16198), (4272, 15834), (4368, 15486), (4524, 14952), (4628, 14616), (4872, 13884), (4984, 13572), (5162, 13104), (5278, 12816), (5607, 12064), (6032, 11214), (6408, 10556), (6496, 10413), (6552, 10324), (6786, 9968), (6942, 9744), (7308, 9256), (7476, 9048), (7743, 8736), (7917, 8544), (8099, 8352)]