69723316

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{103141}}^1$

素因数の和:103171

約数の個数: 18

約数和(自身を含む): 132124902

約数和(自身を除く): 62401586

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 103141, 206282, 412564, 1340833, 2681666, 5363332, 17430829, 34861658, 69723316]

約数ペア:

[(1, 69723316), (2, 34861658), (4, 17430829), (13, 5363332), (26, 2681666), (52, 1340833), (169, 412564), (338, 206282), (676, 103141)]