42206542

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14851}}^1$

素因数の和:14896

約数の個数: 24

約数和(自身を含む): 76190760

約数和(自身を除く): 33984218

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 14851, 29702, 103957, 207914, 430679, 727699, 861358, 1455398, 3014753, 6029506, 21103271, 42206542]

約数ペア:

[(1, 42206542), (2, 21103271), (7, 6029506), (14, 3014753), (29, 1455398), (49, 861358), (58, 727699), (98, 430679), (203, 207914), (406, 103957), (1421, 29702), (2842, 14851)]