90243348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{578483}}^1$

素因数の和:578503

約数の個数: 24

約数和(自身を含む): 226765728

約数和(自身を除く): 136522380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 578483, 1156966, 1735449, 2313932, 3470898, 6941796, 7520279, 15040558, 22560837, 30081116, 45121674, 90243348]

約数ペア:

[(1, 90243348), (2, 45121674), (3, 30081116), (4, 22560837), (6, 15040558), (12, 7520279), (13, 6941796), (26, 3470898), (39, 2313932), (52, 1735449), (78, 1156966), (156, 578483)]