85401612

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^2\times {\mathrm{1283}}^1$

素因数の和:1379

約数の個数: 54

約数和(自身を含む): 221185692

約数和(自身を除く): 135784080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1283, 1548, 1849, 2566, 3698, 3849, 5132, 5547, 7396, 7698, 11094, 11547, 15396, 16641, 22188, 23094, 33282, 46188, 55169, 66564, 110338, 165507, 220676, 331014, 496521, 662028, 993042, 1986084, 2372267, 4744534, 7116801, 9489068, 14233602, 21350403, 28467204, 42700806, 85401612]

約数ペア:

[(1, 85401612), (2, 42700806), (3, 28467204), (4, 21350403), (6, 14233602), (9, 9489068), (12, 7116801), (18, 4744534), (36, 2372267), (43, 1986084), (86, 993042), (129, 662028), (172, 496521), (258, 331014), (387, 220676), (516, 165507), (774, 110338), (1283, 66564), (1548, 55169), (1849, 46188), (2566, 33282), (3698, 23094), (3849, 22188), (5132, 16641), (5547, 15396), (7396, 11547), (7698, 11094)]