77770424

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{11317}}^1$

素因数の和:12182

約数の個数: 16

約数和(自身を含む): 146002200

約数和(自身を除く): 68231776

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 11317, 22634, 45268, 90536, 9721303, 19442606, 38885212, 77770424]

約数ペア:

[(1, 77770424), (2, 38885212), (4, 19442606), (8, 9721303), (859, 90536), (1718, 45268), (3436, 22634), (6872, 11317)]