68450560164

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{3353447}}^1$

素因数の和:3353476

約数の個数: 84

約数和(自身を含む): 205257845184

約数和(自身を除く): 136807285020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 3353447, 6706894, 10060341, 13413788, 20120682, 23474129, 30181023, 40241364, 46948258, 60362046, 70422387, 90543069, 93896516, 120724092, 140844774, 181086138, 211267161, 271629207, 281689548, 362172276, 422534322, 543258414, 633801483, 814887621, 845068644, 1086516828, 1267602966, 1629775242, 1901404449, 2444662863, 2535205932, 3259550484, 3802808898, 4889325726, 5704213347, 7605617796, 9778651452, 11408426694, 17112640041, 22816853388, 34225280082, 68450560164]

約数ペア:

[(1, 68450560164), (2, 34225280082), (3, 22816853388), (4, 17112640041), (6, 11408426694), (7, 9778651452), (9, 7605617796), (12, 5704213347), (14, 4889325726), (18, 3802808898), (21, 3259550484), (27, 2535205932), (28, 2444662863), (36, 1901404449), (42, 1629775242), (54, 1267602966), (63, 1086516828), (81, 845068644), (84, 814887621), (108, 633801483), (126, 543258414), (162, 422534322), (189, 362172276), (243, 281689548), (252, 271629207), (324, 211267161), (378, 181086138), (486, 140844774), (567, 120724092), (729, 93896516), (756, 90543069), (972, 70422387), (1134, 60362046), (1458, 46948258), (1701, 40241364), (2268, 30181023), (2916, 23474129), (3402, 20120682), (5103, 13413788), (6804, 10060341), (10206, 6706894), (20412, 3353447)]