68715408

素因数分解:

$2^4\times 3^1\times {\mathrm{1431571}}^1$

素因数の和:1431582

約数の個数: 20

約数和(自身を含む): 177514928

約数和(自身を除く): 108799520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1431571, 2863142, 4294713, 5726284, 8589426, 11452568, 17178852, 22905136, 34357704, 68715408]

約数ペア:

[(1, 68715408), (2, 34357704), (3, 22905136), (4, 17178852), (6, 11452568), (8, 8589426), (12, 5726284), (16, 4294713), (24, 2863142), (48, 1431571)]