72654634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{164377}}^1$

素因数の和:164409

約数の個数: 16

約数和(自身を含む): 124269768

約数和(自身を除く): 51615134

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 164377, 328754, 2136901, 2794409, 4273802, 5588818, 36327317, 72654634]

約数ペア:

[(1, 72654634), (2, 36327317), (13, 5588818), (17, 4273802), (26, 2794409), (34, 2136901), (221, 328754), (442, 164377)]