7704606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 19289088

約数和(自身を除く): 11584482

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 103, 137, 182, 206, 273, 274, 309, 411, 546, 618, 721, 822, 959, 1339, 1442, 1781, 1918, 2163, 2678, 2877, 3562, 4017, 4326, 5343, 5754, 8034, 9373, 10686, 12467, 14111, 18746, 24934, 28119, 28222, 37401, 42333, 56238, 74802, 84666, 98777, 183443, 197554, 296331, 366886, 550329, 592662, 1100658, 1284101, 2568202, 3852303, 7704606]

約数ペア:

[(1, 7704606), (2, 3852303), (3, 2568202), (6, 1284101), (7, 1100658), (13, 592662), (14, 550329), (21, 366886), (26, 296331), (39, 197554), (42, 183443), (78, 98777), (91, 84666), (103, 74802), (137, 56238), (182, 42333), (206, 37401), (273, 28222), (274, 28119), (309, 24934), (411, 18746), (546, 14111), (618, 12467), (721, 10686), (822, 9373), (959, 8034), (1339, 5754), (1442, 5343), (1781, 4326), (1918, 4017), (2163, 3562), (2678, 2877)]