57871224

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1637}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 157149720

約数和(自身を除く): 99278496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1637, 1964, 2946, 3274, 3928, 4419, 4911, 5892, 6548, 8838, 9822, 11784, 13096, 14733, 17676, 19644, 29466, 35352, 39288, 58932, 117864, 803767, 1607534, 2411301, 3215068, 4822602, 6430136, 7233903, 9645204, 14467806, 19290408, 28935612, 57871224]

約数ペア:

[(1, 57871224), (2, 28935612), (3, 19290408), (4, 14467806), (6, 9645204), (8, 7233903), (9, 6430136), (12, 4822602), (18, 3215068), (24, 2411301), (36, 1607534), (72, 803767), (491, 117864), (982, 58932), (1473, 39288), (1637, 35352), (1964, 29466), (2946, 19644), (3274, 17676), (3928, 14733), (4419, 13096), (4911, 11784), (5892, 9822), (6548, 8838)]