6579426

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 16128000

約数和(自身を除く): 9548574

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 139, 147, 161, 278, 294, 322, 343, 417, 483, 686, 834, 966, 973, 1029, 1127, 1946, 2058, 2254, 2919, 3197, 3381, 5838, 6394, 6762, 6811, 7889, 9591, 13622, 15778, 19182, 20433, 22379, 23667, 40866, 44758, 47334, 47677, 67137, 95354, 134274, 143031, 156653, 286062, 313306, 469959, 939918, 1096571, 2193142, 3289713, 6579426]

約数ペア:

[(1, 6579426), (2, 3289713), (3, 2193142), (6, 1096571), (7, 939918), (14, 469959), (21, 313306), (23, 286062), (42, 156653), (46, 143031), (49, 134274), (69, 95354), (98, 67137), (138, 47677), (139, 47334), (147, 44758), (161, 40866), (278, 23667), (294, 22379), (322, 20433), (343, 19182), (417, 15778), (483, 13622), (686, 9591), (834, 7889), (966, 6811), (973, 6762), (1029, 6394), (1127, 5838), (1946, 3381), (2058, 3197), (2254, 2919)]