8596991312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{66343}}^1$

素因数の和:66460

約数の個数: 80

約数和(自身を含む): 20731173120

約数和(自身を除く): 12134181808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 89, 91, 104, 112, 178, 182, 208, 356, 364, 623, 712, 728, 1157, 1246, 1424, 1456, 2314, 2492, 4628, 4984, 8099, 9256, 9968, 16198, 18512, 32396, 64792, 66343, 129584, 132686, 265372, 464401, 530744, 862459, 928802, 1061488, 1724918, 1857604, 3449836, 3715208, 5904527, 6037213, 6899672, 7430416, 11809054, 12074426, 13799344, 23618108, 24148852, 41331689, 47236216, 48297704, 76758851, 82663378, 94472432, 96595408, 153517702, 165326756, 307035404, 330653512, 537311957, 614070808, 661307024, 1074623914, 1228141616, 2149247828, 4298495656, 8596991312]

約数ペア:

[(1, 8596991312), (2, 4298495656), (4, 2149247828), (7, 1228141616), (8, 1074623914), (13, 661307024), (14, 614070808), (16, 537311957), (26, 330653512), (28, 307035404), (52, 165326756), (56, 153517702), (89, 96595408), (91, 94472432), (104, 82663378), (112, 76758851), (178, 48297704), (182, 47236216), (208, 41331689), (356, 24148852), (364, 23618108), (623, 13799344), (712, 12074426), (728, 11809054), (1157, 7430416), (1246, 6899672), (1424, 6037213), (1456, 5904527), (2314, 3715208), (2492, 3449836), (4628, 1857604), (4984, 1724918), (8099, 1061488), (9256, 928802), (9968, 862459), (16198, 530744), (18512, 464401), (32396, 265372), (64792, 132686), (66343, 129584)]