85456824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4871}}^1$

素因数の和:4940

約数の個数: 64

約数和(自身を含む): 231517440

約数和(自身を除く): 146060616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 4871, 5848, 8772, 9742, 14613, 17544, 19484, 29226, 38968, 58452, 82807, 116904, 165614, 209453, 248421, 331228, 418906, 496842, 628359, 662456, 837812, 993684, 1256718, 1675624, 1987368, 2513436, 3560701, 5026872, 7121402, 10682103, 14242804, 21364206, 28485608, 42728412, 85456824]

約数ペア:

[(1, 85456824), (2, 42728412), (3, 28485608), (4, 21364206), (6, 14242804), (8, 10682103), (12, 7121402), (17, 5026872), (24, 3560701), (34, 2513436), (43, 1987368), (51, 1675624), (68, 1256718), (86, 993684), (102, 837812), (129, 662456), (136, 628359), (172, 496842), (204, 418906), (258, 331228), (344, 248421), (408, 209453), (516, 165614), (731, 116904), (1032, 82807), (1462, 58452), (2193, 38968), (2924, 29226), (4386, 19484), (4871, 17544), (5848, 14613), (8772, 9742)]