47976476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3821}}^1$

素因数の和:3941

約数の個数: 24

約数和(自身を含む): 87111024

約数和(自身を除く): 39134548

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 3821, 6278, 7642, 12556, 15284, 164303, 278933, 328606, 557866, 657212, 1115732, 11994119, 23988238, 47976476]

約数ペア:

[(1, 47976476), (2, 23988238), (4, 11994119), (43, 1115732), (73, 657212), (86, 557866), (146, 328606), (172, 278933), (292, 164303), (3139, 15284), (3821, 12556), (6278, 7642)]