87081262

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{4003}}^1$

素因数の和:4227

約数の個数: 16

約数和(自身を含む): 133333200

約数和(自身を除く): 46251938

約数列:

[1, 2, 73, 146, 149, 298, 4003, 8006, 10877, 21754, 292219, 584438, 596447, 1192894, 43540631, 87081262]

約数ペア:

[(1, 87081262), (2, 43540631), (73, 1192894), (146, 596447), (149, 584438), (298, 292219), (4003, 21754), (8006, 10877)]