71522698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{15901}}^1$

素因数の和:16089

約数の個数: 16

約数和(自身を含む): 116211816

約数和(自身を除く): 44689118

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 15901, 31802, 206713, 413426, 2750873, 5501746, 35761349, 71522698]

約数ペア:

[(1, 71522698), (2, 35761349), (13, 5501746), (26, 2750873), (173, 413426), (346, 206713), (2249, 31802), (4498, 15901)]