67975486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{3119}}^1$

素因数の和:3779

約数の個数: 16

約数和(自身を含む): 108164160

約数和(自身を除く): 40188674

約数列:

[1, 2, 17, 34, 641, 1282, 3119, 6238, 10897, 21794, 53023, 106046, 1999279, 3998558, 33987743, 67975486]

約数ペア:

[(1, 67975486), (2, 33987743), (17, 3998558), (34, 1999279), (641, 106046), (1282, 53023), (3119, 21794), (6238, 10897)]