90809734

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{1531}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 139424256

約数和(自身を除く): 48614522

約数列:

[1, 2, 47, 94, 631, 1262, 1531, 3062, 29657, 59314, 71957, 143914, 966061, 1932122, 45404867, 90809734]

約数ペア:

[(1, 90809734), (2, 45404867), (47, 1932122), (94, 966061), (631, 143914), (1262, 71957), (1531, 59314), (3062, 29657)]