47745144

素因数分解:

$2^3\times 3^2\times {\mathrm{663127}}^1$

素因数の和:663139

約数の個数: 24

約数和(自身を含む): 129309960

約数和(自身を除く): 81564816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 663127, 1326254, 1989381, 2652508, 3978762, 5305016, 5968143, 7957524, 11936286, 15915048, 23872572, 47745144]

約数ペア:

[(1, 47745144), (2, 23872572), (3, 15915048), (4, 11936286), (6, 7957524), (8, 5968143), (9, 5305016), (12, 3978762), (18, 2652508), (24, 1989381), (36, 1326254), (72, 663127)]