31972072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{33029}}^1$

素因数の和:33057

約数の個数: 24

約数和(自身を含む): 65894850

約数和(自身を除く): 33922778

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 33029, 66058, 132116, 264232, 363319, 726638, 1453276, 2906552, 3996509, 7993018, 15986036, 31972072]

約数ペア:

[(1, 31972072), (2, 15986036), (4, 7993018), (8, 3996509), (11, 2906552), (22, 1453276), (44, 726638), (88, 363319), (121, 264232), (242, 132116), (484, 66058), (968, 33029)]