72574086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{930437}}^1$

素因数の和:930455

約数の個数: 16

約数和(自身を含む): 156313584

約数和(自身を除く): 83739498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 930437, 1860874, 2791311, 5582622, 12095681, 24191362, 36287043, 72574086]

約数ペア:

[(1, 72574086), (2, 36287043), (3, 24191362), (6, 12095681), (13, 5582622), (26, 2791311), (39, 1860874), (78, 930437)]