68369512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{502717}}^1$

素因数の和:502740

約数の個数: 16

約数和(自身を含む): 135733860

約数和(自身を除く): 67364348

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 502717, 1005434, 2010868, 4021736, 8546189, 17092378, 34184756, 68369512]

約数ペア:

[(1, 68369512), (2, 34184756), (4, 17092378), (8, 8546189), (17, 4021736), (34, 2010868), (68, 1005434), (136, 502717)]