40085352

素因数分解:

$2^3\times 3^2\times {\mathrm{556741}}^1$

素因数の和:556753

約数の個数: 24

約数和(自身を含む): 108564690

約数和(自身を除く): 68479338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 556741, 1113482, 1670223, 2226964, 3340446, 4453928, 5010669, 6680892, 10021338, 13361784, 20042676, 40085352]

約数ペア:

[(1, 40085352), (2, 20042676), (3, 13361784), (4, 10021338), (6, 6680892), (8, 5010669), (9, 4453928), (12, 3340446), (18, 2226964), (24, 1670223), (36, 1113482), (72, 556741)]