85897144

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{5807}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 164918160

約数和(自身を除く): 79021016

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 5807, 7396, 11614, 14792, 23228, 46456, 249701, 499402, 998804, 1997608, 10737143, 21474286, 42948572, 85897144]

約数ペア:

[(1, 85897144), (2, 42948572), (4, 21474286), (8, 10737143), (43, 1997608), (86, 998804), (172, 499402), (344, 249701), (1849, 46456), (3698, 23228), (5807, 14792), (7396, 11614)]