90993864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{291647}}^1$

素因数の和:291669

約数の個数: 32

約数和(自身を含む): 244984320

約数和(自身を除く): 153990456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 291647, 583294, 874941, 1166588, 1749882, 2333176, 3499764, 3791411, 6999528, 7582822, 11374233, 15165644, 22748466, 30331288, 45496932, 90993864]

約数ペア:

[(1, 90993864), (2, 45496932), (3, 30331288), (4, 22748466), (6, 15165644), (8, 11374233), (12, 7582822), (13, 6999528), (24, 3791411), (26, 3499764), (39, 2333176), (52, 1749882), (78, 1166588), (104, 874941), (156, 583294), (312, 291647)]