81111444

素因数分解:

$2^2\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{6323}}^1$

素因数の和:7399

約数の個数: 24

約数和(自身を含む): 189467040

約数和(自身を除く): 108355596

約数列:

[1, 2, 3, 4, 6, 12, 1069, 2138, 3207, 4276, 6323, 6414, 12646, 12828, 18969, 25292, 37938, 75876, 6759287, 13518574, 20277861, 27037148, 40555722, 81111444]

約数ペア:

[(1, 81111444), (2, 40555722), (3, 27037148), (4, 20277861), (6, 13518574), (12, 6759287), (1069, 75876), (2138, 37938), (3207, 25292), (4276, 18969), (6323, 12828), (6414, 12646)]