66957324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4995

約数の個数: 72

約数和(自身を含む): 189681408

約数和(自身を除く): 122724084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 4951, 6762, 9902, 13524, 14853, 19804, 29706, 34657, 59412, 69314, 103971, 113873, 138628, 207942, 227746, 242599, 341619, 415884, 455492, 485198, 683238, 727797, 797111, 970396, 1366476, 1455594, 1594222, 2391333, 2911188, 3188444, 4782666, 5579777, 9565332, 11159554, 16739331, 22319108, 33478662, 66957324]

約数ペア:

[(1, 66957324), (2, 33478662), (3, 22319108), (4, 16739331), (6, 11159554), (7, 9565332), (12, 5579777), (14, 4782666), (21, 3188444), (23, 2911188), (28, 2391333), (42, 1594222), (46, 1455594), (49, 1366476), (69, 970396), (84, 797111), (92, 727797), (98, 683238), (138, 485198), (147, 455492), (161, 415884), (196, 341619), (276, 242599), (294, 227746), (322, 207942), (483, 138628), (588, 113873), (644, 103971), (966, 69314), (1127, 59412), (1932, 34657), (2254, 29706), (3381, 19804), (4508, 14853), (4951, 13524), (6762, 9902)]