47620422

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139241}}^1$

素因数の和:139268

約数の個数: 24

約数和(自身を含む): 108608760

約数和(自身を除く): 60988338

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 139241, 278482, 417723, 835446, 1253169, 2506338, 2645579, 5291158, 7936737, 15873474, 23810211, 47620422]

約数ペア:

[(1, 47620422), (2, 23810211), (3, 15873474), (6, 7936737), (9, 5291158), (18, 2645579), (19, 2506338), (38, 1253169), (57, 835446), (114, 417723), (171, 278482), (342, 139241)]