64676352

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 192487680

約数和(自身を除く): 127811328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 79, 82, 96, 104, 123, 128, 156, 158, 164, 192, 208, 237, 246, 256, 312, 316, 328, 384, 416, 474, 492, 512, 533, 624, 632, 656, 768, 832, 948, 984, 1027, 1066, 1248, 1264, 1312, 1536, 1599, 1664, 1896, 1968, 2054, 2132, 2496, 2528, 2624, 3081, 3198, 3239, 3328, 3792, 3936, 4108, 4264, 4992, 5056, 5248, 6162, 6396, 6478, 6656, 7584, 7872, 8216, 8528, 9717, 9984, 10112, 10496, 12324, 12792, 12956, 15168, 15744, 16432, 17056, 19434, 19968, 20224, 20992, 24648, 25584, 25912, 30336, 31488, 32864, 34112, 38868, 40448, 42107, 49296, 51168, 51824, 60672, 62976, 65728, 68224, 77736, 84214, 98592, 102336, 103648, 121344, 126321, 131456, 136448, 155472, 168428, 197184, 204672, 207296, 252642, 262912, 272896, 310944, 336856, 394368, 409344, 414592, 505284, 525824, 621888, 673712, 788736, 818688, 829184, 1010568, 1243776, 1347424, 1577472, 1658368, 2021136, 2487552, 2694848, 4042272, 4975104, 5389696, 8084544, 10779392, 16169088, 21558784, 32338176, 64676352]

約数ペア:

[(1, 64676352), (2, 32338176), (3, 21558784), (4, 16169088), (6, 10779392), (8, 8084544), (12, 5389696), (13, 4975104), (16, 4042272), (24, 2694848), (26, 2487552), (32, 2021136), (39, 1658368), (41, 1577472), (48, 1347424), (52, 1243776), (64, 1010568), (78, 829184), (79, 818688), (82, 788736), (96, 673712), (104, 621888), (123, 525824), (128, 505284), (156, 414592), (158, 409344), (164, 394368), (192, 336856), (208, 310944), (237, 272896), (246, 262912), (256, 252642), (312, 207296), (316, 204672), (328, 197184), (384, 168428), (416, 155472), (474, 136448), (492, 131456), (512, 126321), (533, 121344), (624, 103648), (632, 102336), (656, 98592), (768, 84214), (832, 77736), (948, 68224), (984, 65728), (1027, 62976), (1066, 60672), (1248, 51824), (1264, 51168), (1312, 49296), (1536, 42107), (1599, 40448), (1664, 38868), (1896, 34112), (1968, 32864), (2054, 31488), (2132, 30336), (2496, 25912), (2528, 25584), (2624, 24648), (3081, 20992), (3198, 20224), (3239, 19968), (3328, 19434), (3792, 17056), (3936, 16432), (4108, 15744), (4264, 15168), (4992, 12956), (5056, 12792), (5248, 12324), (6162, 10496), (6396, 10112), (6478, 9984), (6656, 9717), (7584, 8528), (7872, 8216)]