77857474

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{1531}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 119569536

約数和(自身を除く): 41712062

約数列:

[1, 2, 47, 94, 541, 1082, 1531, 3062, 25427, 50854, 71957, 143914, 828271, 1656542, 38928737, 77857474]

約数ペア:

[(1, 77857474), (2, 38928737), (47, 1656542), (94, 828271), (541, 143914), (1082, 71957), (1531, 50854), (3062, 25427)]