68090448

素因数分解:

$2^4\times 3^1\times {\mathrm{1418551}}^1$

素因数の和:1418562

約数の個数: 20

約数和(自身を含む): 175900448

約数和(自身を除く): 107810000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1418551, 2837102, 4255653, 5674204, 8511306, 11348408, 17022612, 22696816, 34045224, 68090448]

約数ペア:

[(1, 68090448), (2, 34045224), (3, 22696816), (4, 17022612), (6, 11348408), (8, 8511306), (12, 5674204), (16, 4255653), (24, 2837102), (48, 1418551)]