77262661

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{25849}}^1$

素因数の和:25924

約数の個数: 12

約数和(自身を含む): 91353900

約数和(自身を除く): 14091239

約数列:

[1, 7, 49, 61, 427, 2989, 25849, 180943, 1266601, 1576789, 11037523, 77262661]

約数ペア:

[(1, 77262661), (7, 11037523), (49, 1576789), (61, 1266601), (427, 180943), (2989, 25849)]