57140072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{59029}}^1$

素因数の和:59057

約数の個数: 24

約数和(自身を含む): 117764850

約数和(自身を除く): 60624778

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 59029, 118058, 236116, 472232, 649319, 1298638, 2597276, 5194552, 7142509, 14285018, 28570036, 57140072]

約数ペア:

[(1, 57140072), (2, 28570036), (4, 14285018), (8, 7142509), (11, 5194552), (22, 2597276), (44, 1298638), (88, 649319), (121, 472232), (242, 236116), (484, 118058), (968, 59029)]