40105057078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1\times {\mathrm{159869}}^1$

素因数の和:162831

約数の個数: 16

約数和(自身を含む): 61578087120

約数和(自身を除く): 21473030042

約数列:

[1, 2, 43, 86, 2917, 5834, 125431, 159869, 250862, 319738, 6874367, 13748734, 466337873, 932675746, 20052528539, 40105057078]

約数ペア:

[(1, 40105057078), (2, 20052528539), (43, 932675746), (86, 466337873), (2917, 13748734), (5834, 6874367), (125431, 319738), (159869, 250862)]