74091264

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 218740704

約数和(自身を除く): 144649440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 181, 192, 208, 246, 256, 312, 328, 362, 384, 416, 492, 533, 543, 624, 656, 724, 768, 832, 984, 1066, 1086, 1248, 1312, 1448, 1599, 1664, 1968, 2132, 2172, 2353, 2496, 2624, 2896, 3198, 3328, 3936, 4264, 4344, 4706, 4992, 5248, 5792, 6396, 7059, 7421, 7872, 8528, 8688, 9412, 9984, 10496, 11584, 12792, 14118, 14842, 15744, 17056, 17376, 18824, 22263, 23168, 25584, 28236, 29684, 31488, 34112, 34752, 37648, 44526, 46336, 51168, 56472, 59368, 68224, 69504, 75296, 89052, 96473, 102336, 112944, 118736, 136448, 139008, 150592, 178104, 192946, 204672, 225888, 237472, 289419, 301184, 356208, 385892, 409344, 451776, 474944, 578838, 602368, 712416, 771784, 903552, 949888, 1157676, 1424832, 1543568, 1807104, 1899776, 2315352, 2849664, 3087136, 4630704, 5699328, 6174272, 9261408, 12348544, 18522816, 24697088, 37045632, 74091264]

約数ペア:

[(1, 74091264), (2, 37045632), (3, 24697088), (4, 18522816), (6, 12348544), (8, 9261408), (12, 6174272), (13, 5699328), (16, 4630704), (24, 3087136), (26, 2849664), (32, 2315352), (39, 1899776), (41, 1807104), (48, 1543568), (52, 1424832), (64, 1157676), (78, 949888), (82, 903552), (96, 771784), (104, 712416), (123, 602368), (128, 578838), (156, 474944), (164, 451776), (181, 409344), (192, 385892), (208, 356208), (246, 301184), (256, 289419), (312, 237472), (328, 225888), (362, 204672), (384, 192946), (416, 178104), (492, 150592), (533, 139008), (543, 136448), (624, 118736), (656, 112944), (724, 102336), (768, 96473), (832, 89052), (984, 75296), (1066, 69504), (1086, 68224), (1248, 59368), (1312, 56472), (1448, 51168), (1599, 46336), (1664, 44526), (1968, 37648), (2132, 34752), (2172, 34112), (2353, 31488), (2496, 29684), (2624, 28236), (2896, 25584), (3198, 23168), (3328, 22263), (3936, 18824), (4264, 17376), (4344, 17056), (4706, 15744), (4992, 14842), (5248, 14118), (5792, 12792), (6396, 11584), (7059, 10496), (7421, 9984), (7872, 9412), (8528, 8688)]