61979812

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{49823}}^1$

素因数の和:50138

約数の個数: 12

約数和(自身を含む): 108815616

約数和(自身を除く): 46835804

約数列:

[1, 2, 4, 311, 622, 1244, 49823, 99646, 199292, 15494953, 30989906, 61979812]

約数ペア:

[(1, 61979812), (2, 30989906), (4, 15494953), (311, 199292), (622, 99646), (1244, 49823)]