66522708

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{3259}}^1$

素因数の和:3288

約数の個数: 84

約数和(自身を含む): 199538080

約数和(自身を除く): 133015372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3259, 3402, 5103, 6518, 6804, 9777, 10206, 13036, 19554, 20412, 22813, 29331, 39108, 45626, 58662, 68439, 87993, 91252, 117324, 136878, 175986, 205317, 263979, 273756, 351972, 410634, 527958, 615951, 791937, 821268, 1055916, 1231902, 1583874, 1847853, 2375811, 2463804, 3167748, 3695706, 4751622, 5543559, 7391412, 9503244, 11087118, 16630677, 22174236, 33261354, 66522708]

約数ペア:

[(1, 66522708), (2, 33261354), (3, 22174236), (4, 16630677), (6, 11087118), (7, 9503244), (9, 7391412), (12, 5543559), (14, 4751622), (18, 3695706), (21, 3167748), (27, 2463804), (28, 2375811), (36, 1847853), (42, 1583874), (54, 1231902), (63, 1055916), (81, 821268), (84, 791937), (108, 615951), (126, 527958), (162, 410634), (189, 351972), (243, 273756), (252, 263979), (324, 205317), (378, 175986), (486, 136878), (567, 117324), (729, 91252), (756, 87993), (972, 68439), (1134, 58662), (1458, 45626), (1701, 39108), (2268, 29331), (2916, 22813), (3259, 20412), (3402, 19554), (5103, 13036), (6518, 10206), (6804, 9777)]