77261938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{3373}}^1$

素因数の和:4269

約数の個数: 16

約数和(自身を含む): 124986456

約数和(自身を除く): 47724518

約数列:

[1, 2, 13, 26, 881, 1762, 3373, 6746, 11453, 22906, 43849, 87698, 2971613, 5943226, 38630969, 77261938]

約数ペア:

[(1, 77261938), (2, 38630969), (13, 5943226), (26, 2971613), (881, 87698), (1762, 43849), (3373, 22906), (6746, 11453)]