12140025738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{18493}}^1$

素因数の和:18659

約数の個数: 64

約数和(自身を含む): 26077427712

約数和(自身を除く): 13937401974

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 71, 134, 138, 142, 201, 213, 402, 426, 1541, 1633, 3082, 3266, 4623, 4757, 4899, 9246, 9514, 9798, 14271, 18493, 28542, 36986, 55479, 109411, 110958, 218822, 328233, 425339, 656466, 850678, 1239031, 1276017, 1313003, 2478062, 2552034, 2626006, 3717093, 3939009, 7434186, 7878018, 28497713, 30199069, 56995426, 60398138, 85493139, 87971201, 90597207, 170986278, 175942402, 181194414, 263913603, 527827206, 2023337623, 4046675246, 6070012869, 12140025738]

約数ペア:

[(1, 12140025738), (2, 6070012869), (3, 4046675246), (6, 2023337623), (23, 527827206), (46, 263913603), (67, 181194414), (69, 175942402), (71, 170986278), (134, 90597207), (138, 87971201), (142, 85493139), (201, 60398138), (213, 56995426), (402, 30199069), (426, 28497713), (1541, 7878018), (1633, 7434186), (3082, 3939009), (3266, 3717093), (4623, 2626006), (4757, 2552034), (4899, 2478062), (9246, 1313003), (9514, 1276017), (9798, 1239031), (14271, 850678), (18493, 656466), (28542, 425339), (36986, 328233), (55479, 218822), (109411, 110958)]