78179762

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{2267}}^1$

素因数の和:2713

約数の個数: 16

約数和(自身を含む): 120349152

約数和(自身を除く): 42169390

約数列:

[1, 2, 43, 86, 401, 802, 2267, 4534, 17243, 34486, 97481, 194962, 909067, 1818134, 39089881, 78179762]

約数ペア:

[(1, 78179762), (2, 39089881), (43, 1818134), (86, 909067), (401, 194962), (802, 97481), (2267, 34486), (4534, 17243)]