67261316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{5021}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 125288856

約数和(自身を除く): 58027540

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 5021, 6698, 10042, 13396, 20084, 85357, 170714, 341428, 989137, 1978274, 3956548, 16815329, 33630658, 67261316]

約数ペア:

[(1, 67261316), (2, 33630658), (4, 16815329), (17, 3956548), (34, 1978274), (68, 989137), (197, 341428), (394, 170714), (788, 85357), (3349, 20084), (5021, 13396), (6698, 10042)]