423812988

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^2\times {\mathrm{6367}}^1$

素因数の和:6463

約数の個数: 54

約数和(自身を含む): 1096970784

約数和(自身を除く): 673157796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1849, 3698, 5547, 6367, 7396, 11094, 12734, 16641, 19101, 22188, 25468, 33282, 38202, 57303, 66564, 76404, 114606, 229212, 273781, 547562, 821343, 1095124, 1642686, 2464029, 3285372, 4928058, 9856116, 11772583, 23545166, 35317749, 47090332, 70635498, 105953247, 141270996, 211906494, 423812988]

約数ペア:

[(1, 423812988), (2, 211906494), (3, 141270996), (4, 105953247), (6, 70635498), (9, 47090332), (12, 35317749), (18, 23545166), (36, 11772583), (43, 9856116), (86, 4928058), (129, 3285372), (172, 2464029), (258, 1642686), (387, 1095124), (516, 821343), (774, 547562), (1548, 273781), (1849, 229212), (3698, 114606), (5547, 76404), (6367, 66564), (7396, 57303), (11094, 38202), (12734, 33282), (16641, 25468), (19101, 22188)]