359489268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3881}}^1$

素因数の和:4005

約数の個数: 72

約数和(自身を含む): 949568256

約数和(自身を除く): 590078988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 996, 1116, 1494, 2573, 2988, 3881, 5146, 7719, 7762, 10292, 11643, 15438, 15524, 23157, 23286, 30876, 34929, 46314, 46572, 69858, 92628, 120311, 139716, 240622, 322123, 360933, 481244, 644246, 721866, 966369, 1082799, 1288492, 1443732, 1932738, 2165598, 2899107, 3865476, 4331196, 5798214, 9985813, 11596428, 19971626, 29957439, 39943252, 59914878, 89872317, 119829756, 179744634, 359489268]

約数ペア:

[(1, 359489268), (2, 179744634), (3, 119829756), (4, 89872317), (6, 59914878), (9, 39943252), (12, 29957439), (18, 19971626), (31, 11596428), (36, 9985813), (62, 5798214), (83, 4331196), (93, 3865476), (124, 2899107), (166, 2165598), (186, 1932738), (249, 1443732), (279, 1288492), (332, 1082799), (372, 966369), (498, 721866), (558, 644246), (747, 481244), (996, 360933), (1116, 322123), (1494, 240622), (2573, 139716), (2988, 120311), (3881, 92628), (5146, 69858), (7719, 46572), (7762, 46314), (10292, 34929), (11643, 30876), (15438, 23286), (15524, 23157)]