86266388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3449}}^1$

素因数の和:3516

約数の個数: 36

約数和(自身を含む): 167939100

約数和(自身を除く): 81672712

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 3449, 6253, 6898, 12506, 13796, 25012, 44837, 89674, 127613, 179348, 255226, 510452, 582881, 1165762, 1658969, 2331524, 3317938, 6635876, 21566597, 43133194, 86266388]

約数ペア:

[(1, 86266388), (2, 43133194), (4, 21566597), (13, 6635876), (26, 3317938), (37, 2331524), (52, 1658969), (74, 1165762), (148, 582881), (169, 510452), (338, 255226), (481, 179348), (676, 127613), (962, 89674), (1924, 44837), (3449, 25012), (6253, 13796), (6898, 12506)]