72062456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{529871}}^1$

素因数の和:529894

約数の個数: 16

約数和(自身を含む): 143065440

約数和(自身を除く): 71002984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 529871, 1059742, 2119484, 4238968, 9007807, 18015614, 36031228, 72062456]

約数ペア:

[(1, 72062456), (2, 36031228), (4, 18015614), (8, 9007807), (17, 4238968), (34, 2119484), (68, 1059742), (136, 529871)]