79126090

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{9431}}^1$

素因数の和:10277

約数の個数: 16

約数和(自身を含む): 142611840

約数和(自身を除く): 63485750

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 8390, 9431, 18862, 47155, 94310, 7912609, 15825218, 39563045, 79126090]

約数ペア:

[(1, 79126090), (2, 39563045), (5, 15825218), (10, 7912609), (839, 94310), (1678, 47155), (4195, 18862), (8390, 9431)]