88363684

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 156756600

約数和(自身を除く): 68392916

約数列:

[1, 2, 4, 109, 218, 389, 436, 521, 778, 1042, 1556, 2084, 42401, 56789, 84802, 113578, 169604, 202669, 227156, 405338, 810676, 22090921, 44181842, 88363684]

約数ペア:

[(1, 88363684), (2, 44181842), (4, 22090921), (109, 810676), (218, 405338), (389, 227156), (436, 202669), (521, 169604), (778, 113578), (1042, 84802), (1556, 56789), (2084, 42401)]