69108174

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{2447}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 153930240

約数和(自身を除く): 84822066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 1046, 1569, 2447, 3138, 4707, 4894, 7341, 9414, 14121, 14682, 22023, 28242, 44046, 66069, 132138, 1279781, 2559562, 3839343, 7678686, 11518029, 23036058, 34554087, 69108174]

約数ペア:

[(1, 69108174), (2, 34554087), (3, 23036058), (6, 11518029), (9, 7678686), (18, 3839343), (27, 2559562), (54, 1279781), (523, 132138), (1046, 66069), (1569, 44046), (2447, 28242), (3138, 22023), (4707, 14682), (4894, 14121), (7341, 9414)]