68576418

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{7823}}^1$

素因数の和:8318

約数の個数: 24

約数和(自身を含む): 148906368

約数和(自身を除く): 80329950

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2922, 4383, 7823, 8766, 15646, 23469, 46938, 70407, 140814, 3809801, 7619602, 11429403, 22858806, 34288209, 68576418]

約数ペア:

[(1, 68576418), (2, 34288209), (3, 22858806), (6, 11429403), (9, 7619602), (18, 3809801), (487, 140814), (974, 70407), (1461, 46938), (2922, 23469), (4383, 15646), (7823, 8766)]