74797886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{3121}}^1$

素因数の和:3667

約数の個数: 16

約数和(自身を含む): 117337248

約数和(自身を除く): 42539362

約数列:

[1, 2, 23, 46, 521, 1042, 3121, 6242, 11983, 23966, 71783, 143566, 1626041, 3252082, 37398943, 74797886]

約数ペア:

[(1, 74797886), (2, 37398943), (23, 3252082), (46, 1626041), (521, 143566), (1042, 71783), (3121, 23966), (6242, 11983)]