61939142

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 94227840

約数和(自身を除く): 32288698

約数列:

[1, 2, 113, 223, 226, 446, 1229, 2458, 25199, 50398, 138877, 274067, 277754, 548134, 30969571, 61939142]

約数ペア:

[(1, 61939142), (2, 30969571), (113, 548134), (223, 277754), (226, 274067), (446, 138877), (1229, 50398), (2458, 25199)]