66144422

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{1481}}^1$

素因数の和:1783

約数の個数: 16

約数和(自身を含む): 100621872

約数和(自身を除く): 34477450

約数列:

[1, 2, 137, 163, 274, 326, 1481, 2962, 22331, 44662, 202897, 241403, 405794, 482806, 33072211, 66144422]

約数ペア:

[(1, 66144422), (2, 33072211), (137, 482806), (163, 405794), (274, 241403), (326, 202897), (1481, 44662), (2962, 22331)]