68635848

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{53959}}^1$

素因数の和:54021

約数の個数: 32

約数和(自身を含む): 174830400

約数和(自身を除く): 106194552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 53959, 107918, 161877, 215836, 323754, 431672, 647508, 1295016, 2859827, 5719654, 8579481, 11439308, 17158962, 22878616, 34317924, 68635848]

約数ペア:

[(1, 68635848), (2, 34317924), (3, 22878616), (4, 17158962), (6, 11439308), (8, 8579481), (12, 5719654), (24, 2859827), (53, 1295016), (106, 647508), (159, 431672), (212, 323754), (318, 215836), (424, 161877), (636, 107918), (1272, 53959)]