68539016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3094

約数の個数: 64

約数和(自身を含む): 163322880

約数和(自身を除く): 94783864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3037, 3224, 5642, 6074, 11284, 12148, 21259, 22568, 24296, 39481, 42518, 78962, 85036, 94147, 157924, 170072, 188294, 276367, 315848, 376588, 552734, 659029, 753176, 1105468, 1223911, 1318058, 2210936, 2447822, 2636116, 4895644, 5272232, 8567377, 9791288, 17134754, 34269508, 68539016]

約数ペア:

[(1, 68539016), (2, 34269508), (4, 17134754), (7, 9791288), (8, 8567377), (13, 5272232), (14, 4895644), (26, 2636116), (28, 2447822), (31, 2210936), (52, 1318058), (56, 1223911), (62, 1105468), (91, 753176), (104, 659029), (124, 552734), (182, 376588), (217, 315848), (248, 276367), (364, 188294), (403, 170072), (434, 157924), (728, 94147), (806, 85036), (868, 78962), (1612, 42518), (1736, 39481), (2821, 24296), (3037, 22568), (3224, 21259), (5642, 12148), (6074, 11284)]