68415038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{32987}}^1$

素因数の和:33067

約数の個数: 16

約数和(自身を含む): 110443824

約数和(自身を除く): 42028786

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 32987, 65974, 560779, 1121558, 2012207, 4024414, 34207519, 68415038]

約数ペア:

[(1, 68415038), (2, 34207519), (17, 4024414), (34, 2012207), (61, 1121558), (122, 560779), (1037, 65974), (2074, 32987)]