66995208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:832

約数の個数: 128

約数和(自身を含む): 216576000

約数和(自身を除く): 149580792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 84, 108, 118, 126, 168, 177, 189, 216, 236, 252, 354, 378, 413, 472, 504, 531, 708, 751, 756, 826, 1062, 1239, 1416, 1502, 1512, 1593, 1652, 2124, 2253, 2478, 3004, 3186, 3304, 3717, 4248, 4506, 4956, 5257, 6008, 6372, 6759, 7434, 9012, 9912, 10514, 11151, 12744, 13518, 14868, 15771, 18024, 20277, 21028, 22302, 27036, 29736, 31542, 40554, 42056, 44309, 44604, 47313, 54072, 63084, 81108, 88618, 89208, 94626, 126168, 132927, 141939, 162216, 177236, 189252, 265854, 283878, 310163, 354472, 378504, 398781, 531708, 567756, 620326, 797562, 930489, 1063416, 1135512, 1196343, 1240652, 1595124, 1860978, 2392686, 2481304, 2791467, 3190248, 3721956, 4785372, 5582934, 7443912, 8374401, 9570744, 11165868, 16748802, 22331736, 33497604, 66995208]

約数ペア:

[(1, 66995208), (2, 33497604), (3, 22331736), (4, 16748802), (6, 11165868), (7, 9570744), (8, 8374401), (9, 7443912), (12, 5582934), (14, 4785372), (18, 3721956), (21, 3190248), (24, 2791467), (27, 2481304), (28, 2392686), (36, 1860978), (42, 1595124), (54, 1240652), (56, 1196343), (59, 1135512), (63, 1063416), (72, 930489), (84, 797562), (108, 620326), (118, 567756), (126, 531708), (168, 398781), (177, 378504), (189, 354472), (216, 310163), (236, 283878), (252, 265854), (354, 189252), (378, 177236), (413, 162216), (472, 141939), (504, 132927), (531, 126168), (708, 94626), (751, 89208), (756, 88618), (826, 81108), (1062, 63084), (1239, 54072), (1416, 47313), (1502, 44604), (1512, 44309), (1593, 42056), (1652, 40554), (2124, 31542), (2253, 29736), (2478, 27036), (3004, 22302), (3186, 21028), (3304, 20277), (3717, 18024), (4248, 15771), (4506, 14868), (4956, 13518), (5257, 12744), (6008, 11151), (6372, 10514), (6759, 9912), (7434, 9012)]