64746288

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 191853792

約数和(自身を除く): 127107504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 113, 138, 144, 173, 184, 207, 226, 276, 339, 346, 368, 414, 452, 519, 552, 678, 692, 828, 904, 1017, 1038, 1104, 1356, 1384, 1557, 1656, 1808, 2034, 2076, 2599, 2712, 2768, 3114, 3312, 3979, 4068, 4152, 5198, 5424, 6228, 7797, 7958, 8136, 8304, 10396, 11937, 12456, 15594, 15916, 16272, 19549, 20792, 23391, 23874, 24912, 31188, 31832, 35811, 39098, 41584, 46782, 47748, 58647, 62376, 63664, 71622, 78196, 93564, 95496, 117294, 124752, 143244, 156392, 175941, 187128, 190992, 234588, 286488, 312784, 351882, 374256, 449627, 469176, 572976, 703764, 899254, 938352, 1348881, 1407528, 1798508, 2697762, 2815056, 3597016, 4046643, 5395524, 7194032, 8093286, 10791048, 16186572, 21582096, 32373144, 64746288]

約数ペア:

[(1, 64746288), (2, 32373144), (3, 21582096), (4, 16186572), (6, 10791048), (8, 8093286), (9, 7194032), (12, 5395524), (16, 4046643), (18, 3597016), (23, 2815056), (24, 2697762), (36, 1798508), (46, 1407528), (48, 1348881), (69, 938352), (72, 899254), (92, 703764), (113, 572976), (138, 469176), (144, 449627), (173, 374256), (184, 351882), (207, 312784), (226, 286488), (276, 234588), (339, 190992), (346, 187128), (368, 175941), (414, 156392), (452, 143244), (519, 124752), (552, 117294), (678, 95496), (692, 93564), (828, 78196), (904, 71622), (1017, 63664), (1038, 62376), (1104, 58647), (1356, 47748), (1384, 46782), (1557, 41584), (1656, 39098), (1808, 35811), (2034, 31832), (2076, 31188), (2599, 24912), (2712, 23874), (2768, 23391), (3114, 20792), (3312, 19549), (3979, 16272), (4068, 15916), (4152, 15594), (5198, 12456), (5424, 11937), (6228, 10396), (7797, 8304), (7958, 8136)]