648366960372

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1256525117}}^1$

素因数の和:1256525167

約数の個数: 24

約数和(自身を含む): 1548038945376

約数和(自身を除く): 899671985004

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1256525117, 2513050234, 3769575351, 5026100468, 7539150702, 15078301404, 54030580031, 108061160062, 162091740093, 216122320124, 324183480186, 648366960372]

約数ペア:

[(1, 648366960372), (2, 324183480186), (3, 216122320124), (4, 162091740093), (6, 108061160062), (12, 54030580031), (43, 15078301404), (86, 7539150702), (129, 5026100468), (172, 3769575351), (258, 2513050234), (516, 1256525117)]