87490656

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{27617}}^1$

素因数の和:27644

約数の個数: 72

約数和(自身を含む): 271429704

約数和(自身を除く): 183939048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 27617, 55234, 82851, 110468, 165702, 220936, 248553, 303787, 331404, 441872, 497106, 607574, 662808, 883744, 911361, 994212, 1215148, 1325616, 1822722, 1988424, 2430296, 2651232, 2734083, 3645444, 3976848, 4860592, 5468166, 7290888, 7953696, 9721184, 10936332, 14581776, 21872664, 29163552, 43745328, 87490656]

約数ペア:

[(1, 87490656), (2, 43745328), (3, 29163552), (4, 21872664), (6, 14581776), (8, 10936332), (9, 9721184), (11, 7953696), (12, 7290888), (16, 5468166), (18, 4860592), (22, 3976848), (24, 3645444), (32, 2734083), (33, 2651232), (36, 2430296), (44, 1988424), (48, 1822722), (66, 1325616), (72, 1215148), (88, 994212), (96, 911361), (99, 883744), (132, 662808), (144, 607574), (176, 497106), (198, 441872), (264, 331404), (288, 303787), (352, 248553), (396, 220936), (528, 165702), (792, 110468), (1056, 82851), (1584, 55234), (3168, 27617)]