72063124

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 158897760

約数和(自身を除く): 86834636

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 74, 76, 98, 133, 148, 196, 259, 266, 518, 523, 532, 703, 931, 1036, 1046, 1406, 1813, 1862, 2092, 2812, 3626, 3661, 3724, 4921, 7252, 7322, 9842, 9937, 14644, 19351, 19684, 19874, 25627, 34447, 38702, 39748, 51254, 68894, 69559, 77404, 102508, 135457, 137788, 139118, 270914, 278236, 367669, 486913, 541828, 735338, 948199, 973826, 1470676, 1896398, 1947652, 2573683, 3792796, 5147366, 10294732, 18015781, 36031562, 72063124]

約数ペア:

[(1, 72063124), (2, 36031562), (4, 18015781), (7, 10294732), (14, 5147366), (19, 3792796), (28, 2573683), (37, 1947652), (38, 1896398), (49, 1470676), (74, 973826), (76, 948199), (98, 735338), (133, 541828), (148, 486913), (196, 367669), (259, 278236), (266, 270914), (518, 139118), (523, 137788), (532, 135457), (703, 102508), (931, 77404), (1036, 69559), (1046, 68894), (1406, 51254), (1813, 39748), (1862, 38702), (2092, 34447), (2812, 25627), (3626, 19874), (3661, 19684), (3724, 19351), (4921, 14644), (7252, 9937), (7322, 9842)]