81715794

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{469631}}^1$

素因数の和:469665

約数の個数: 16

約数和(自身を含む): 169067520

約数和(自身を除く): 87351726

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 469631, 939262, 1408893, 2817786, 13619299, 27238598, 40857897, 81715794]

約数ペア:

[(1, 81715794), (2, 40857897), (3, 27238598), (6, 13619299), (29, 2817786), (58, 1408893), (87, 939262), (174, 469631)]