66392478

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{50527}}^1$

素因数の和:50608

約数の個数: 24

約数和(自身を含む): 145823808

約数和(自身を除く): 79431330

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 50527, 101054, 151581, 303162, 454743, 909486, 3688471, 7376942, 11065413, 22130826, 33196239, 66392478]

約数ペア:

[(1, 66392478), (2, 33196239), (3, 22130826), (6, 11065413), (9, 7376942), (18, 3688471), (73, 909486), (146, 454743), (219, 303162), (438, 151581), (657, 101054), (1314, 50527)]