47639214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{378089}}^1$

素因数の和:378104

約数の個数: 24

約数和(自身を含む): 117964080

約数和(自身を除く): 70324866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 378089, 756178, 1134267, 2268534, 2646623, 3402801, 5293246, 6805602, 7939869, 15879738, 23819607, 47639214]

約数ペア:

[(1, 47639214), (2, 23819607), (3, 15879738), (6, 7939869), (7, 6805602), (9, 5293246), (14, 3402801), (18, 2646623), (21, 2268534), (42, 1134267), (63, 756178), (126, 378089)]