90196488

素因数分解:

$2^3\times 3^2\times {\mathrm{1252729}}^1$

素因数の和:1252741

約数の個数: 24

約数和(自身を含む): 244282350

約数和(自身を除く): 154085862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1252729, 2505458, 3758187, 5010916, 7516374, 10021832, 11274561, 15032748, 22549122, 30065496, 45098244, 90196488]

約数ペア:

[(1, 90196488), (2, 45098244), (3, 30065496), (4, 22549122), (6, 15032748), (8, 11274561), (9, 10021832), (12, 7516374), (18, 5010916), (24, 3758187), (36, 2505458), (72, 1252729)]