1376366958

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 3113510400

約数和(自身を除く): 1737143442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 131, 206, 262, 309, 393, 618, 786, 927, 1179, 1854, 1889, 2358, 2781, 3537, 3778, 5562, 5667, 7074, 11334, 13493, 17001, 26986, 34002, 40479, 51003, 80958, 102006, 121437, 194567, 242874, 247459, 364311, 389134, 494918, 583701, 728622, 742377, 1167402, 1484754, 1751103, 2227131, 3502206, 4454262, 5253309, 6681393, 10506618, 13362786, 25488277, 50976554, 76464831, 152929662, 229394493, 458788986, 688183479, 1376366958]

約数ペア:

[(1, 1376366958), (2, 688183479), (3, 458788986), (6, 229394493), (9, 152929662), (18, 76464831), (27, 50976554), (54, 25488277), (103, 13362786), (131, 10506618), (206, 6681393), (262, 5253309), (309, 4454262), (393, 3502206), (618, 2227131), (786, 1751103), (927, 1484754), (1179, 1167402), (1854, 742377), (1889, 728622), (2358, 583701), (2781, 494918), (3537, 389134), (3778, 364311), (5562, 247459), (5667, 242874), (7074, 194567), (11334, 121437), (13493, 102006), (17001, 80958), (26986, 51003), (34002, 40479)]