82807164

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1688

約数の個数: 96

約数和(自身を含む): 239796480

約数和(自身を除く): 156989316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1419, 1548, 1621, 1892, 2322, 2838, 3242, 4257, 4644, 4863, 5676, 6484, 8514, 9726, 12771, 14589, 17028, 17831, 19452, 25542, 29178, 35662, 43767, 51084, 53493, 58356, 69703, 71324, 87534, 106986, 139406, 160479, 175068, 209109, 213972, 278812, 320958, 418218, 481437, 627327, 641916, 766733, 836436, 962874, 1254654, 1533466, 1881981, 1925748, 2300199, 2509308, 3066932, 3763962, 4600398, 6900597, 7527924, 9200796, 13801194, 20701791, 27602388, 41403582, 82807164]

約数ペア:

[(1, 82807164), (2, 41403582), (3, 27602388), (4, 20701791), (6, 13801194), (9, 9200796), (11, 7527924), (12, 6900597), (18, 4600398), (22, 3763962), (27, 3066932), (33, 2509308), (36, 2300199), (43, 1925748), (44, 1881981), (54, 1533466), (66, 1254654), (86, 962874), (99, 836436), (108, 766733), (129, 641916), (132, 627327), (172, 481437), (198, 418218), (258, 320958), (297, 278812), (387, 213972), (396, 209109), (473, 175068), (516, 160479), (594, 139406), (774, 106986), (946, 87534), (1161, 71324), (1188, 69703), (1419, 58356), (1548, 53493), (1621, 51084), (1892, 43767), (2322, 35662), (2838, 29178), (3242, 25542), (4257, 19452), (4644, 17831), (4863, 17028), (5676, 14589), (6484, 12771), (8514, 9726)]