66156710396

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1847}}^1$

素因数の和:2299

約数の個数: 96

約数和(自身を含む): 136999898112

約数和(自身を除く): 70843187716

約数列:

[1, 2, 4, 7, 14, 28, 61, 67, 122, 134, 244, 268, 313, 427, 469, 626, 854, 938, 1252, 1708, 1847, 1876, 2191, 3694, 4087, 4382, 7388, 8174, 8764, 12929, 16348, 19093, 20971, 25858, 28609, 38186, 41942, 51716, 57218, 76372, 83884, 112667, 114436, 123749, 133651, 146797, 225334, 247498, 267302, 293594, 450668, 494996, 534604, 578111, 587188, 788669, 866243, 1156222, 1279231, 1577338, 1732486, 2312444, 2558462, 3154676, 3464972, 4046777, 5116924, 7548689, 8093554, 8954617, 15097378, 16187108, 17909234, 30194756, 35264771, 35818468, 38733437, 52840823, 70529542, 77466874, 105681646, 141059084, 154933748, 211363292, 246853397, 271134059, 493706794, 542268118, 987413588, 1084536236, 2362739657, 4725479314, 9450958628, 16539177599, 33078355198, 66156710396]

約数ペア:

[(1, 66156710396), (2, 33078355198), (4, 16539177599), (7, 9450958628), (14, 4725479314), (28, 2362739657), (61, 1084536236), (67, 987413588), (122, 542268118), (134, 493706794), (244, 271134059), (268, 246853397), (313, 211363292), (427, 154933748), (469, 141059084), (626, 105681646), (854, 77466874), (938, 70529542), (1252, 52840823), (1708, 38733437), (1847, 35818468), (1876, 35264771), (2191, 30194756), (3694, 17909234), (4087, 16187108), (4382, 15097378), (7388, 8954617), (8174, 8093554), (8764, 7548689), (12929, 5116924), (16348, 4046777), (19093, 3464972), (20971, 3154676), (25858, 2558462), (28609, 2312444), (38186, 1732486), (41942, 1577338), (51716, 1279231), (57218, 1156222), (76372, 866243), (83884, 788669), (112667, 587188), (114436, 578111), (123749, 534604), (133651, 494996), (146797, 450668), (225334, 293594), (247498, 267302)]