77405256

素因数分解:

$2^3\times 3^2\times {\mathrm{1075073}}^1$

素因数の和:1075085

約数の個数: 24

約数和(自身を含む): 209639430

約数和(自身を除く): 132234174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1075073, 2150146, 3225219, 4300292, 6450438, 8600584, 9675657, 12900876, 19351314, 25801752, 38702628, 77405256]

約数ペア:

[(1, 77405256), (2, 38702628), (3, 25801752), (4, 19351314), (6, 12900876), (8, 9675657), (9, 8600584), (12, 6450438), (18, 4300292), (24, 3225219), (36, 2150146), (72, 1075073)]