74834448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2856

約数の個数: 80

約数和(自身を含む): 213111360

約数和(自身を除く): 138276912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2789, 3354, 4472, 5578, 6708, 8367, 8944, 11156, 13416, 16734, 22312, 26832, 33468, 36257, 44624, 66936, 72514, 108771, 119927, 133872, 145028, 217542, 239854, 290056, 359781, 435084, 479708, 580112, 719562, 870168, 959416, 1439124, 1559051, 1740336, 1918832, 2878248, 3118102, 4677153, 5756496, 6236204, 9354306, 12472408, 18708612, 24944816, 37417224, 74834448]

約数ペア:

[(1, 74834448), (2, 37417224), (3, 24944816), (4, 18708612), (6, 12472408), (8, 9354306), (12, 6236204), (13, 5756496), (16, 4677153), (24, 3118102), (26, 2878248), (39, 1918832), (43, 1740336), (48, 1559051), (52, 1439124), (78, 959416), (86, 870168), (104, 719562), (129, 580112), (156, 479708), (172, 435084), (208, 359781), (258, 290056), (312, 239854), (344, 217542), (516, 145028), (559, 133872), (624, 119927), (688, 108771), (1032, 72514), (1118, 66936), (1677, 44624), (2064, 36257), (2236, 33468), (2789, 26832), (3354, 22312), (4472, 16734), (5578, 13416), (6708, 11156), (8367, 8944)]