68399316

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 193522560

約数和(自身を除く): 125123244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 81, 82, 108, 114, 123, 162, 164, 171, 228, 246, 271, 324, 342, 369, 492, 513, 542, 684, 738, 779, 813, 1026, 1084, 1107, 1476, 1539, 1558, 1626, 2052, 2214, 2337, 2439, 3078, 3116, 3252, 3321, 4428, 4674, 4878, 5149, 6156, 6642, 7011, 7317, 9348, 9756, 10298, 11111, 13284, 14022, 14634, 15447, 20596, 21033, 21951, 22222, 28044, 29268, 30894, 33333, 42066, 43902, 44444, 46341, 61788, 63099, 66666, 84132, 87804, 92682, 99999, 126198, 133332, 139023, 185364, 199998, 211109, 252396, 278046, 299997, 399996, 417069, 422218, 556092, 599994, 633327, 834138, 844436, 899991, 1199988, 1266654, 1668276, 1799982, 1899981, 2533308, 3599964, 3799962, 5699943, 7599924, 11399886, 17099829, 22799772, 34199658, 68399316]

約数ペア:

[(1, 68399316), (2, 34199658), (3, 22799772), (4, 17099829), (6, 11399886), (9, 7599924), (12, 5699943), (18, 3799962), (19, 3599964), (27, 2533308), (36, 1899981), (38, 1799982), (41, 1668276), (54, 1266654), (57, 1199988), (76, 899991), (81, 844436), (82, 834138), (108, 633327), (114, 599994), (123, 556092), (162, 422218), (164, 417069), (171, 399996), (228, 299997), (246, 278046), (271, 252396), (324, 211109), (342, 199998), (369, 185364), (492, 139023), (513, 133332), (542, 126198), (684, 99999), (738, 92682), (779, 87804), (813, 84132), (1026, 66666), (1084, 63099), (1107, 61788), (1476, 46341), (1539, 44444), (1558, 43902), (1626, 42066), (2052, 33333), (2214, 30894), (2337, 29268), (2439, 28044), (3078, 22222), (3116, 21951), (3252, 21033), (3321, 20596), (4428, 15447), (4674, 14634), (4878, 14022), (5149, 13284), (6156, 11111), (6642, 10298), (7011, 9756), (7317, 9348)]