847014054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1745

約数の個数: 64

約数和(自身を含む): 1840250880

約数和(自身を除く): 993236826

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 127, 138, 186, 254, 381, 713, 762, 1426, 1559, 2139, 2921, 3118, 3937, 4278, 4677, 5842, 7874, 8763, 9354, 11811, 17526, 23622, 35857, 48329, 71714, 90551, 96658, 107571, 144987, 181102, 197993, 215142, 271653, 289974, 395986, 543306, 593979, 1111567, 1187958, 2223134, 3334701, 4553839, 6137783, 6669402, 9107678, 12275566, 13661517, 18413349, 27323034, 36826698, 141169009, 282338018, 423507027, 847014054]

約数ペア:

[(1, 847014054), (2, 423507027), (3, 282338018), (6, 141169009), (23, 36826698), (31, 27323034), (46, 18413349), (62, 13661517), (69, 12275566), (93, 9107678), (127, 6669402), (138, 6137783), (186, 4553839), (254, 3334701), (381, 2223134), (713, 1187958), (762, 1111567), (1426, 593979), (1559, 543306), (2139, 395986), (2921, 289974), (3118, 271653), (3937, 215142), (4278, 197993), (4677, 181102), (5842, 144987), (7874, 107571), (8763, 96658), (9354, 90551), (11811, 71714), (17526, 48329), (23622, 35857)]