71152802

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{6661}}^1$

素因数の和:6786

約数の個数: 24

約数和(自身を含む): 125312220

約数和(自身を除く): 54159418

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 6661, 10682, 13322, 46627, 93254, 326389, 652778, 726049, 1452098, 5082343, 10164686, 35576401, 71152802]

約数ペア:

[(1, 71152802), (2, 35576401), (7, 10164686), (14, 5082343), (49, 1452098), (98, 726049), (109, 652778), (218, 326389), (763, 93254), (1526, 46627), (5341, 13322), (6661, 10682)]