72713972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{586403}}^1$

素因数の和:586438

約数の個数: 12

約数和(自身を含む): 131354496

約数和(自身を除く): 58640524

約数列:

[1, 2, 4, 31, 62, 124, 586403, 1172806, 2345612, 18178493, 36356986, 72713972]

約数ペア:

[(1, 72713972), (2, 36356986), (4, 18178493), (31, 2345612), (62, 1172806), (124, 586403)]