69131856

素因数分解:

$2^4\times 3^1\times {\mathrm{1440247}}^1$

素因数の和:1440258

約数の個数: 20

約数和(自身を含む): 178590752

約数和(自身を除く): 109458896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1440247, 2880494, 4320741, 5760988, 8641482, 11521976, 17282964, 23043952, 34565928, 69131856]

約数ペア:

[(1, 69131856), (2, 34565928), (3, 23043952), (4, 17282964), (6, 11521976), (8, 8641482), (12, 5760988), (16, 4320741), (24, 2880494), (48, 1440247)]