47340472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{190889}}^1$

素因数の和:190926

約数の個数: 16

約数和(自身を含む): 91627200

約数和(自身を除く): 44286728

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 190889, 381778, 763556, 1527112, 5917559, 11835118, 23670236, 47340472]

約数ペア:

[(1, 47340472), (2, 23670236), (4, 11835118), (8, 5917559), (31, 1527112), (62, 763556), (124, 381778), (248, 190889)]