80692664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1291}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 163334640

約数和(自身を除く): 82641976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 601, 1202, 1291, 2404, 2582, 4808, 5164, 7813, 10328, 15626, 16783, 31252, 33566, 62504, 67132, 134264, 775891, 1551782, 3103564, 6207128, 10086583, 20173166, 40346332, 80692664]

約数ペア:

[(1, 80692664), (2, 40346332), (4, 20173166), (8, 10086583), (13, 6207128), (26, 3103564), (52, 1551782), (104, 775891), (601, 134264), (1202, 67132), (1291, 62504), (2404, 33566), (2582, 31252), (4808, 16783), (5164, 15626), (7813, 10328)]