85211776

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 187425000

約数和(自身を除く): 102213224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 832, 1066, 1249, 1312, 1664, 2132, 2498, 2624, 4264, 4996, 5248, 8528, 9992, 16237, 17056, 19984, 32474, 34112, 39968, 51209, 64948, 68224, 79936, 102418, 129896, 159872, 204836, 259792, 409672, 519584, 665717, 819344, 1039168, 1331434, 1638688, 2078336, 2662868, 3277376, 5325736, 6554752, 10651472, 21302944, 42605888, 85211776]

約数ペア:

[(1, 85211776), (2, 42605888), (4, 21302944), (8, 10651472), (13, 6554752), (16, 5325736), (26, 3277376), (32, 2662868), (41, 2078336), (52, 1638688), (64, 1331434), (82, 1039168), (104, 819344), (128, 665717), (164, 519584), (208, 409672), (328, 259792), (416, 204836), (533, 159872), (656, 129896), (832, 102418), (1066, 79936), (1249, 68224), (1312, 64948), (1664, 51209), (2132, 39968), (2498, 34112), (2624, 32474), (4264, 19984), (4996, 17056), (5248, 16237), (8528, 9992)]