68424804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3121}}^1$

素因数の和:3170

約数の個数: 96

約数和(自身を含む): 209798400

約数和(自身を除く): 141373596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3121, 3132, 3654, 5481, 6242, 7308, 9363, 10962, 12484, 18726, 21847, 21924, 28089, 37452, 43694, 56178, 65541, 84267, 87388, 90509, 112356, 131082, 168534, 181018, 196623, 262164, 271527, 337068, 362036, 393246, 543054, 589869, 633563, 786492, 814581, 1086108, 1179738, 1267126, 1629162, 1900689, 2359476, 2443743, 2534252, 3258324, 3801378, 4887486, 5702067, 7602756, 9774972, 11404134, 17106201, 22808268, 34212402, 68424804]

約数ペア:

[(1, 68424804), (2, 34212402), (3, 22808268), (4, 17106201), (6, 11404134), (7, 9774972), (9, 7602756), (12, 5702067), (14, 4887486), (18, 3801378), (21, 3258324), (27, 2534252), (28, 2443743), (29, 2359476), (36, 1900689), (42, 1629162), (54, 1267126), (58, 1179738), (63, 1086108), (84, 814581), (87, 786492), (108, 633563), (116, 589869), (126, 543054), (174, 393246), (189, 362036), (203, 337068), (252, 271527), (261, 262164), (348, 196623), (378, 181018), (406, 168534), (522, 131082), (609, 112356), (756, 90509), (783, 87388), (812, 84267), (1044, 65541), (1218, 56178), (1566, 43694), (1827, 37452), (2436, 28089), (3121, 21924), (3132, 21847), (3654, 18726), (5481, 12484), (6242, 10962), (7308, 9363)]