78802068

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 186940544

約数和(自身を除く): 108138476

約数列:

[1, 2, 3, 4, 6, 12, 151, 157, 277, 302, 314, 453, 471, 554, 604, 628, 831, 906, 942, 1108, 1662, 1812, 1884, 3324, 23707, 41827, 43489, 47414, 71121, 83654, 86978, 94828, 125481, 130467, 142242, 167308, 173956, 250962, 260934, 284484, 501924, 521868, 6566839, 13133678, 19700517, 26267356, 39401034, 78802068]

約数ペア:

[(1, 78802068), (2, 39401034), (3, 26267356), (4, 19700517), (6, 13133678), (12, 6566839), (151, 521868), (157, 501924), (277, 284484), (302, 260934), (314, 250962), (453, 173956), (471, 167308), (554, 142242), (604, 130467), (628, 125481), (831, 94828), (906, 86978), (942, 83654), (1108, 71121), (1662, 47414), (1812, 43489), (1884, 41827), (3324, 23707)]