77867924

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{30851}}^1$

素因数の和:31486

約数の個数: 12

約数和(自身を含む): 136489248

約数和(自身を除く): 58621324

約数列:

[1, 2, 4, 631, 1262, 2524, 30851, 61702, 123404, 19466981, 38933962, 77867924]

約数ペア:

[(1, 77867924), (2, 38933962), (4, 19466981), (631, 123404), (1262, 61702), (2524, 30851)]