76366878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 178913280

約数和(自身を除く): 102546402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 127, 139, 206, 254, 278, 309, 381, 417, 618, 721, 762, 834, 889, 973, 1442, 1778, 1946, 2163, 2667, 2919, 4326, 5334, 5838, 13081, 14317, 17653, 26162, 28634, 35306, 39243, 42951, 52959, 78486, 85902, 91567, 100219, 105918, 123571, 183134, 200438, 247142, 274701, 300657, 370713, 549402, 601314, 741426, 1818259, 3636518, 5454777, 10909554, 12727813, 25455626, 38183439, 76366878]

約数ペア:

[(1, 76366878), (2, 38183439), (3, 25455626), (6, 12727813), (7, 10909554), (14, 5454777), (21, 3636518), (42, 1818259), (103, 741426), (127, 601314), (139, 549402), (206, 370713), (254, 300657), (278, 274701), (309, 247142), (381, 200438), (417, 183134), (618, 123571), (721, 105918), (762, 100219), (834, 91567), (889, 85902), (973, 78486), (1442, 52959), (1778, 42951), (1946, 39243), (2163, 35306), (2667, 28634), (2919, 26162), (4326, 17653), (5334, 14317), (5838, 13081)]