71702944

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{9871}}^1$

素因数の和:10108

約数の個数: 24

約数和(自身を含む): 141801408

約数和(自身を除く): 70098464

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 9871, 19742, 39484, 78968, 157936, 315872, 2240717, 4481434, 8962868, 17925736, 35851472, 71702944]

約数ペア:

[(1, 71702944), (2, 35851472), (4, 17925736), (8, 8962868), (16, 4481434), (32, 2240717), (227, 315872), (454, 157936), (908, 78968), (1816, 39484), (3632, 19742), (7264, 9871)]