80504154

素因数分解:

$2^1\times 3^2\times {\mathrm{1709}}^1\times {\mathrm{2617}}^1$

素因数の和:4334

約数の個数: 24

約数和(自身を含む): 174594420

約数和(自身を除く): 94090266

約数列:

[1, 2, 3, 6, 9, 18, 1709, 2617, 3418, 5127, 5234, 7851, 10254, 15381, 15702, 23553, 30762, 47106, 4472453, 8944906, 13417359, 26834718, 40252077, 80504154]

約数ペア:

[(1, 80504154), (2, 40252077), (3, 26834718), (6, 13417359), (9, 8944906), (18, 4472453), (1709, 47106), (2617, 30762), (3418, 23553), (5127, 15702), (5234, 15381), (7851, 10254)]