86510476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{3181}}^1$

素因数の和:3721

約数の個数: 24

約数和(自身を含む): 163402064

約数和(自身を除く): 76891588

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 3181, 6362, 6799, 12724, 13598, 27196, 41353, 82706, 165412, 1663663, 3327326, 6654652, 21627619, 43255238, 86510476]

約数ペア:

[(1, 86510476), (2, 43255238), (4, 21627619), (13, 6654652), (26, 3327326), (52, 1663663), (523, 165412), (1046, 82706), (2092, 41353), (3181, 27196), (6362, 13598), (6799, 12724)]