68549544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{45337}}^1$

素因数の和:45359

約数の個数: 64

約数和(自身を含む): 217622400

約数和(自身を除く): 149072856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 45337, 90674, 136011, 181348, 272022, 317359, 362696, 408033, 544044, 634718, 816066, 952077, 1088088, 1224099, 1269436, 1632132, 1904154, 2448198, 2538872, 2856231, 3264264, 3808308, 4896396, 5712462, 7616616, 8568693, 9792792, 11424924, 17137386, 22849848, 34274772, 68549544]

約数ペア:

[(1, 68549544), (2, 34274772), (3, 22849848), (4, 17137386), (6, 11424924), (7, 9792792), (8, 8568693), (9, 7616616), (12, 5712462), (14, 4896396), (18, 3808308), (21, 3264264), (24, 2856231), (27, 2538872), (28, 2448198), (36, 1904154), (42, 1632132), (54, 1269436), (56, 1224099), (63, 1088088), (72, 952077), (84, 816066), (108, 634718), (126, 544044), (168, 408033), (189, 362696), (216, 317359), (252, 272022), (378, 181348), (504, 136011), (756, 90674), (1512, 45337)]