74889896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{550661}}^1$

素因数の和:550684

約数の個数: 16

約数和(自身を含む): 148678740

約数和(自身を除く): 73788844

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 550661, 1101322, 2202644, 4405288, 9361237, 18722474, 37444948, 74889896]

約数ペア:

[(1, 74889896), (2, 37444948), (4, 18722474), (8, 9361237), (17, 4405288), (34, 2202644), (68, 1101322), (136, 550661)]