79715642

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{2719}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 121616640

約数和(自身を除く): 41900998

約数列:

[1, 2, 107, 137, 214, 274, 2719, 5438, 14659, 29318, 290933, 372503, 581866, 745006, 39857821, 79715642]

約数ペア:

[(1, 79715642), (2, 39857821), (107, 745006), (137, 581866), (214, 372503), (274, 290933), (2719, 29318), (5438, 14659)]