77857708

素因数分解:

$2^2\times {\mathrm{677}}^1\times {\mathrm{28751}}^1$

素因数の和:29432

約数の個数: 12

約数和(自身を含む): 136456992

約数和(自身を除く): 58599284

約数列:

[1, 2, 4, 677, 1354, 2708, 28751, 57502, 115004, 19464427, 38928854, 77857708]

約数ペア:

[(1, 77857708), (2, 38928854), (4, 19464427), (677, 115004), (1354, 57502), (2708, 28751)]