25328496

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3361}}^1$

素因数の和:3529

約数の個数: 40

約数和(自身を含む): 65868304

約数和(自身を除く): 40539808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3361, 3768, 6722, 7536, 10083, 13444, 20166, 26888, 40332, 53776, 80664, 161328, 527677, 1055354, 1583031, 2110708, 3166062, 4221416, 6332124, 8442832, 12664248, 25328496]

約数ペア:

[(1, 25328496), (2, 12664248), (3, 8442832), (4, 6332124), (6, 4221416), (8, 3166062), (12, 2110708), (16, 1583031), (24, 1055354), (48, 527677), (157, 161328), (314, 80664), (471, 53776), (628, 40332), (942, 26888), (1256, 20166), (1884, 13444), (2512, 10083), (3361, 7536), (3768, 6722)]