82072528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{109139}}^1$

素因数の和:109194

約数の個数: 20

約数和(自身を含む): 162400320

約数和(自身を除く): 80327792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 109139, 218278, 436556, 873112, 1746224, 5129533, 10259066, 20518132, 41036264, 82072528]

約数ペア:

[(1, 82072528), (2, 41036264), (4, 20518132), (8, 10259066), (16, 5129533), (47, 1746224), (94, 873112), (188, 436556), (376, 218278), (752, 109139)]