71355676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82207}}^1$

素因数の和:82249

約数の個数: 24

約数和(自身を含む): 147316736

約数和(自身を除く): 75961060

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 82207, 164414, 328828, 575449, 1150898, 2301796, 2548417, 5096834, 10193668, 17838919, 35677838, 71355676]

約数ペア:

[(1, 71355676), (2, 35677838), (4, 17838919), (7, 10193668), (14, 5096834), (28, 2548417), (31, 2301796), (62, 1150898), (124, 575449), (217, 328828), (434, 164414), (868, 82207)]