78831372

素因数分解:

$2^2\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{4013}}^1$

素因数の和:5657

約数の個数: 24

約数和(自身を含む): 184098096

約数和(自身を除く): 105266724

約数列:

[1, 2, 3, 4, 6, 12, 1637, 3274, 4013, 4911, 6548, 8026, 9822, 12039, 16052, 19644, 24078, 48156, 6569281, 13138562, 19707843, 26277124, 39415686, 78831372]

約数ペア:

[(1, 78831372), (2, 39415686), (3, 26277124), (4, 19707843), (6, 13138562), (12, 6569281), (1637, 48156), (3274, 24078), (4013, 19644), (4911, 16052), (6548, 12039), (8026, 9822)]