70828180798

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{20019271}}^1$

素因数の和:20019363

約数の個数: 16

約数和(自身を含む): 111707537760

約数和(自身を除く): 40879356962

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 20019271, 40038542, 580558859, 1161117718, 1221175531, 2442351062, 35414090399, 70828180798]

約数ペア:

[(1, 70828180798), (2, 35414090399), (29, 2442351062), (58, 1221175531), (61, 1161117718), (122, 580558859), (1769, 40038542), (3538, 20019271)]