90641728

素因数分解:

$2^6\times {\mathrm{1416277}}^1$

素因数の和:1416289

約数の個数: 14

約数和(自身を含む): 179867306

約数和(自身を除く): 89225578

約数列:

[1, 2, 4, 8, 16, 32, 64, 1416277, 2832554, 5665108, 11330216, 22660432, 45320864, 90641728]

約数ペア:

[(1, 90641728), (2, 45320864), (4, 22660432), (8, 11330216), (16, 5665108), (32, 2832554), (64, 1416277)]