26778852

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17299}}^1$

素因数の和:17352

約数の個数: 36

約数和(自身を含む): 69269200

約数和(自身を除く): 42490348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 17299, 34598, 51897, 69196, 103794, 155691, 207588, 311382, 622764, 743857, 1487714, 2231571, 2975428, 4463142, 6694713, 8926284, 13389426, 26778852]

約数ペア:

[(1, 26778852), (2, 13389426), (3, 8926284), (4, 6694713), (6, 4463142), (9, 2975428), (12, 2231571), (18, 1487714), (36, 743857), (43, 622764), (86, 311382), (129, 207588), (172, 155691), (258, 103794), (387, 69196), (516, 51897), (774, 34598), (1548, 17299)]