47547144

素因数分解:

$2^3\times 3^2\times {\mathrm{660377}}^1$

素因数の和:660389

約数の個数: 24

約数和(自身を含む): 128773710

約数和(自身を除く): 81226566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 660377, 1320754, 1981131, 2641508, 3962262, 5283016, 5943393, 7924524, 11886786, 15849048, 23773572, 47547144]

約数ペア:

[(1, 47547144), (2, 23773572), (3, 15849048), (4, 11886786), (6, 7924524), (8, 5943393), (9, 5283016), (12, 3962262), (18, 2641508), (24, 1981131), (36, 1320754), (72, 660377)]