74171136

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 247242240

約数和(自身を除く): 173071104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 23, 24, 26, 32, 34, 38, 39, 46, 48, 51, 52, 57, 64, 68, 69, 76, 78, 92, 96, 102, 104, 114, 128, 136, 138, 152, 156, 184, 192, 204, 208, 221, 228, 247, 256, 272, 276, 299, 304, 312, 323, 368, 384, 391, 408, 416, 437, 442, 456, 494, 544, 552, 598, 608, 624, 646, 663, 736, 741, 768, 782, 816, 832, 874, 884, 897, 912, 969, 988, 1088, 1104, 1173, 1196, 1216, 1248, 1292, 1311, 1326, 1472, 1482, 1564, 1632, 1664, 1748, 1768, 1794, 1824, 1938, 1976, 2176, 2208, 2346, 2392, 2432, 2496, 2584, 2622, 2652, 2944, 2964, 3128, 3264, 3328, 3496, 3536, 3588, 3648, 3876, 3952, 4199, 4352, 4416, 4692, 4784, 4864, 4992, 5083, 5168, 5244, 5304, 5681, 5888, 5928, 6256, 6528, 6992, 7072, 7176, 7296, 7429, 7752, 7904, 8398, 8832, 9384, 9568, 9984, 10166, 10336, 10488, 10608, 11362, 11856, 12512, 12597, 13056, 13984, 14144, 14352, 14592, 14858, 15249, 15504, 15808, 16796, 17043, 17664, 18768, 19136, 20332, 20672, 20976, 21216, 22287, 22724, 23712, 25024, 25194, 27968, 28288, 28704, 29716, 30498, 31008, 31616, 33592, 34086, 37536, 38272, 40664, 41344, 41952, 42432, 44574, 45448, 47424, 50048, 50388, 55936, 56576, 57408, 59432, 60996, 62016, 63232, 67184, 68172, 75072, 76544, 81328, 82688, 83904, 84864, 89148, 90896, 94848, 96577, 100096, 100776, 111872, 114816, 118864, 121992, 124032, 134368, 136344, 150144, 162656, 167808, 169728, 178296, 181792, 189696, 193154, 201552, 229632, 237728, 243984, 248064, 268736, 272688, 289731, 300288, 325312, 335616, 356592, 363584, 386308, 403104, 475456, 487968, 537472, 545376, 579462, 650624, 713184, 727168, 772616, 806208, 950912, 975936, 1074944, 1090752, 1158924, 1301248, 1426368, 1454336, 1545232, 1612416, 1901824, 1951872, 2181504, 2317848, 2852736, 3090464, 3224832, 3903744, 4363008, 4635696, 5705472, 6180928, 9271392, 12361856, 18542784, 24723712, 37085568, 74171136]

約数ペア:

[(1, 74171136), (2, 37085568), (3, 24723712), (4, 18542784), (6, 12361856), (8, 9271392), (12, 6180928), (13, 5705472), (16, 4635696), (17, 4363008), (19, 3903744), (23, 3224832), (24, 3090464), (26, 2852736), (32, 2317848), (34, 2181504), (38, 1951872), (39, 1901824), (46, 1612416), (48, 1545232), (51, 1454336), (52, 1426368), (57, 1301248), (64, 1158924), (68, 1090752), (69, 1074944), (76, 975936), (78, 950912), (92, 806208), (96, 772616), (102, 727168), (104, 713184), (114, 650624), (128, 579462), (136, 545376), (138, 537472), (152, 487968), (156, 475456), (184, 403104), (192, 386308), (204, 363584), (208, 356592), (221, 335616), (228, 325312), (247, 300288), (256, 289731), (272, 272688), (276, 268736), (299, 248064), (304, 243984), (312, 237728), (323, 229632), (368, 201552), (384, 193154), (391, 189696), (408, 181792), (416, 178296), (437, 169728), (442, 167808), (456, 162656), (494, 150144), (544, 136344), (552, 134368), (598, 124032), (608, 121992), (624, 118864), (646, 114816), (663, 111872), (736, 100776), (741, 100096), (768, 96577), (782, 94848), (816, 90896), (832, 89148), (874, 84864), (884, 83904), (897, 82688), (912, 81328), (969, 76544), (988, 75072), (1088, 68172), (1104, 67184), (1173, 63232), (1196, 62016), (1216, 60996), (1248, 59432), (1292, 57408), (1311, 56576), (1326, 55936), (1472, 50388), (1482, 50048), (1564, 47424), (1632, 45448), (1664, 44574), (1748, 42432), (1768, 41952), (1794, 41344), (1824, 40664), (1938, 38272), (1976, 37536), (2176, 34086), (2208, 33592), (2346, 31616), (2392, 31008), (2432, 30498), (2496, 29716), (2584, 28704), (2622, 28288), (2652, 27968), (2944, 25194), (2964, 25024), (3128, 23712), (3264, 22724), (3328, 22287), (3496, 21216), (3536, 20976), (3588, 20672), (3648, 20332), (3876, 19136), (3952, 18768), (4199, 17664), (4352, 17043), (4416, 16796), (4692, 15808), (4784, 15504), (4864, 15249), (4992, 14858), (5083, 14592), (5168, 14352), (5244, 14144), (5304, 13984), (5681, 13056), (5888, 12597), (5928, 12512), (6256, 11856), (6528, 11362), (6992, 10608), (7072, 10488), (7176, 10336), (7296, 10166), (7429, 9984), (7752, 9568), (7904, 9384), (8398, 8832)]