140637072

素因数分解:

$2^4\times 3^1\times {\mathrm{2929939}}^1$

素因数の和:2929950

約数の個数: 20

約数和(自身を含む): 363312560

約数和(自身を除く): 222675488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2929939, 5859878, 8789817, 11719756, 17579634, 23439512, 35159268, 46879024, 70318536, 140637072]

約数ペア:

[(1, 140637072), (2, 70318536), (3, 46879024), (4, 35159268), (6, 23439512), (8, 17579634), (12, 11719756), (16, 8789817), (24, 5859878), (48, 2929939)]