1958317776

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{85531}}^1$

素因数の和:85601

約数の個数: 80

約数和(自身を含む): 5727222720

約数和(自身を除く): 3768904944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 22896, 85531, 171062, 256593, 342124, 513186, 684248, 769779, 1026372, 1368496, 1539558, 2052744, 2309337, 3079116, 4105488, 4533143, 4618674, 6158232, 9066286, 9237348, 12316464, 13599429, 18132572, 18474696, 27198858, 36265144, 36949392, 40798287, 54397716, 72530288, 81596574, 108795432, 122394861, 163193148, 217590864, 244789722, 326386296, 489579444, 652772592, 979158888, 1958317776]

約数ペア:

[(1, 1958317776), (2, 979158888), (3, 652772592), (4, 489579444), (6, 326386296), (8, 244789722), (9, 217590864), (12, 163193148), (16, 122394861), (18, 108795432), (24, 81596574), (27, 72530288), (36, 54397716), (48, 40798287), (53, 36949392), (54, 36265144), (72, 27198858), (106, 18474696), (108, 18132572), (144, 13599429), (159, 12316464), (212, 9237348), (216, 9066286), (318, 6158232), (424, 4618674), (432, 4533143), (477, 4105488), (636, 3079116), (848, 2309337), (954, 2052744), (1272, 1539558), (1431, 1368496), (1908, 1026372), (2544, 769779), (2862, 684248), (3816, 513186), (5724, 342124), (7632, 256593), (11448, 171062), (22896, 85531)]