72470612

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 128620800

約数和(自身を除く): 56150188

約数列:

[1, 2, 4, 109, 218, 359, 436, 463, 718, 926, 1436, 1852, 39131, 50467, 78262, 100934, 156524, 166217, 201868, 332434, 664868, 18117653, 36235306, 72470612]

約数ペア:

[(1, 72470612), (2, 36235306), (4, 18117653), (109, 664868), (218, 332434), (359, 201868), (436, 166217), (463, 156524), (718, 100934), (926, 78262), (1436, 50467), (1852, 39131)]