63669946732

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{10883}}^1$

素因数の和:12491

約数の個数: 72

約数和(自身を含む): 136534991040

約数和(自身を除く): 72865044308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1571, 1862, 3142, 3724, 6284, 10883, 10997, 21766, 21994, 29849, 43532, 43988, 59698, 76181, 76979, 119396, 152362, 153958, 206777, 208943, 304724, 307916, 413554, 417886, 533267, 827108, 835772, 1066534, 1447439, 1462601, 2133068, 2894878, 2925202, 5789756, 5850404, 10132073, 17097193, 20264146, 34194386, 40528292, 68388772, 119680351, 239360702, 324846667, 478721404, 649693334, 837762457, 1299386668, 1675524914, 2273926669, 3351049828, 4547853338, 9095706676, 15917486683, 31834973366, 63669946732]

約数ペア:

[(1, 63669946732), (2, 31834973366), (4, 15917486683), (7, 9095706676), (14, 4547853338), (19, 3351049828), (28, 2273926669), (38, 1675524914), (49, 1299386668), (76, 837762457), (98, 649693334), (133, 478721404), (196, 324846667), (266, 239360702), (532, 119680351), (931, 68388772), (1571, 40528292), (1862, 34194386), (3142, 20264146), (3724, 17097193), (6284, 10132073), (10883, 5850404), (10997, 5789756), (21766, 2925202), (21994, 2894878), (29849, 2133068), (43532, 1462601), (43988, 1447439), (59698, 1066534), (76181, 835772), (76979, 827108), (119396, 533267), (152362, 417886), (153958, 413554), (206777, 307916), (208943, 304724)]