72462010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13151}}^1$

素因数の和:13206

約数の個数: 32

約数和(自身を含む): 142041600

約数和(自身を除く): 69579590

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 13151, 26302, 65755, 131510, 249869, 381379, 499738, 762758, 1249345, 1906895, 2498690, 3813790, 7246201, 14492402, 36231005, 72462010]

約数ペア:

[(1, 72462010), (2, 36231005), (5, 14492402), (10, 7246201), (19, 3813790), (29, 2498690), (38, 1906895), (58, 1249345), (95, 762758), (145, 499738), (190, 381379), (290, 249869), (551, 131510), (1102, 65755), (2755, 26302), (5510, 13151)]