80680122

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{32717}}^1$

素因数の和:32862

約数の個数: 24

約数和(自身を含む): 176088276

約数和(自身を除く): 95408154

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 32717, 65434, 98151, 196302, 294453, 588906, 4482229, 8964458, 13446687, 26893374, 40340061, 80680122]

約数ペア:

[(1, 80680122), (2, 40340061), (3, 26893374), (6, 13446687), (9, 8964458), (18, 4482229), (137, 588906), (274, 294453), (411, 196302), (822, 98151), (1233, 65434), (2466, 32717)]