42693988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2411}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 79017120

約数和(自身を除く): 36323132

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 2411, 4427, 4822, 8854, 9644, 17708, 45809, 91618, 183236, 561763, 1123526, 2247052, 10673497, 21346994, 42693988]

約数ペア:

[(1, 42693988), (2, 21346994), (4, 10673497), (19, 2247052), (38, 1123526), (76, 561763), (233, 183236), (466, 91618), (932, 45809), (2411, 17708), (4427, 9644), (4822, 8854)]