74118746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{40151}}^1$

素因数の和:40237

約数の個数: 16

約数和(自身を含む): 121419648

約数和(自身を除く): 47300902

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 40151, 80302, 521963, 1043926, 2850721, 5701442, 37059373, 74118746]

約数ペア:

[(1, 74118746), (2, 37059373), (13, 5701442), (26, 2850721), (71, 1043926), (142, 521963), (923, 80302), (1846, 40151)]