427777008

素因数分解:

$2^4\times 3^1\times {\mathrm{8912021}}^1$

素因数の和:8912032

約数の個数: 20

約数和(自身を含む): 1105090728

約数和(自身を除く): 677313720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8912021, 17824042, 26736063, 35648084, 53472126, 71296168, 106944252, 142592336, 213888504, 427777008]

約数ペア:

[(1, 427777008), (2, 213888504), (3, 142592336), (4, 106944252), (6, 71296168), (8, 53472126), (12, 35648084), (16, 26736063), (24, 17824042), (48, 8912021)]