57996978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743551}}^1$

素因数の和:743569

約数の個数: 16

約数和(自身を含む): 124916736

約数和(自身を除く): 66919758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 743551, 1487102, 2230653, 4461306, 9666163, 19332326, 28998489, 57996978]

約数ペア:

[(1, 57996978), (2, 28998489), (3, 19332326), (6, 9666163), (13, 4461306), (26, 2230653), (39, 1487102), (78, 743551)]