68918104

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{8693}}^1$

素因数の和:9690

約数の個数: 16

約数和(自身を含む): 129366720

約数和(自身を除く): 60448616

約数列:

[1, 2, 4, 8, 991, 1982, 3964, 7928, 8693, 17386, 34772, 69544, 8614763, 17229526, 34459052, 68918104]

約数ペア:

[(1, 68918104), (2, 34459052), (4, 17229526), (8, 8614763), (991, 69544), (1982, 34772), (3964, 17386), (7928, 8693)]