85532538

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 225792000

約数和(自身を除く): 140259462

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 49, 69, 78, 91, 98, 138, 139, 147, 161, 182, 273, 278, 294, 299, 322, 343, 417, 483, 546, 598, 637, 686, 834, 897, 966, 973, 1029, 1127, 1274, 1794, 1807, 1911, 1946, 2058, 2093, 2254, 2919, 3197, 3381, 3614, 3822, 4186, 4459, 5421, 5838, 6279, 6394, 6762, 6811, 7889, 8918, 9591, 10842, 12558, 12649, 13377, 13622, 14651, 15778, 19182, 20433, 22379, 23667, 25298, 26754, 29302, 37947, 40866, 41561, 43953, 44758, 47334, 47677, 67137, 75894, 83122, 87906, 88543, 95354, 102557, 124683, 134274, 143031, 156653, 177086, 205114, 249366, 265629, 286062, 290927, 307671, 313306, 469959, 531258, 581854, 615342, 619801, 872781, 939918, 1096571, 1239602, 1745562, 1859403, 2036489, 2193142, 3289713, 3718806, 4072978, 6109467, 6579426, 12218934, 14255423, 28510846, 42766269, 85532538]

約数ペア:

[(1, 85532538), (2, 42766269), (3, 28510846), (6, 14255423), (7, 12218934), (13, 6579426), (14, 6109467), (21, 4072978), (23, 3718806), (26, 3289713), (39, 2193142), (42, 2036489), (46, 1859403), (49, 1745562), (69, 1239602), (78, 1096571), (91, 939918), (98, 872781), (138, 619801), (139, 615342), (147, 581854), (161, 531258), (182, 469959), (273, 313306), (278, 307671), (294, 290927), (299, 286062), (322, 265629), (343, 249366), (417, 205114), (483, 177086), (546, 156653), (598, 143031), (637, 134274), (686, 124683), (834, 102557), (897, 95354), (966, 88543), (973, 87906), (1029, 83122), (1127, 75894), (1274, 67137), (1794, 47677), (1807, 47334), (1911, 44758), (1946, 43953), (2058, 41561), (2093, 40866), (2254, 37947), (2919, 29302), (3197, 26754), (3381, 25298), (3614, 23667), (3822, 22379), (4186, 20433), (4459, 19182), (5421, 15778), (5838, 14651), (6279, 13622), (6394, 13377), (6762, 12649), (6811, 12558), (7889, 10842), (8918, 9591)]