74808545288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{550062833}}^1$

素因数の和:550062856

約数の個数: 16

約数和(自身を含む): 148516965180

約数和(自身を除く): 73708419892

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 550062833, 1100125666, 2200251332, 4400502664, 9351068161, 18702136322, 37404272644, 74808545288]

約数ペア:

[(1, 74808545288), (2, 37404272644), (4, 18702136322), (8, 9351068161), (17, 4400502664), (34, 2200251332), (68, 1100125666), (136, 550062833)]