26385588

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 74156544

約数和(自身を除く): 47770956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 71, 74, 81, 93, 108, 111, 124, 142, 148, 162, 186, 213, 222, 279, 284, 324, 333, 372, 426, 444, 558, 639, 666, 837, 852, 999, 1116, 1147, 1278, 1332, 1674, 1917, 1998, 2201, 2294, 2511, 2556, 2627, 2997, 3348, 3441, 3834, 3996, 4402, 4588, 5022, 5254, 5751, 5994, 6603, 6882, 7668, 7881, 8804, 10044, 10323, 10508, 11502, 11988, 13206, 13764, 15762, 19809, 20646, 23004, 23643, 26412, 30969, 31524, 39618, 41292, 47286, 59427, 61938, 70929, 79236, 81437, 92907, 94572, 118854, 123876, 141858, 162874, 178281, 185814, 212787, 237708, 244311, 283716, 325748, 356562, 371628, 425574, 488622, 713124, 732933, 851148, 977244, 1465866, 2198799, 2931732, 4397598, 6596397, 8795196, 13192794, 26385588]

約数ペア:

[(1, 26385588), (2, 13192794), (3, 8795196), (4, 6596397), (6, 4397598), (9, 2931732), (12, 2198799), (18, 1465866), (27, 977244), (31, 851148), (36, 732933), (37, 713124), (54, 488622), (62, 425574), (71, 371628), (74, 356562), (81, 325748), (93, 283716), (108, 244311), (111, 237708), (124, 212787), (142, 185814), (148, 178281), (162, 162874), (186, 141858), (213, 123876), (222, 118854), (279, 94572), (284, 92907), (324, 81437), (333, 79236), (372, 70929), (426, 61938), (444, 59427), (558, 47286), (639, 41292), (666, 39618), (837, 31524), (852, 30969), (999, 26412), (1116, 23643), (1147, 23004), (1278, 20646), (1332, 19809), (1674, 15762), (1917, 13764), (1998, 13206), (2201, 11988), (2294, 11502), (2511, 10508), (2556, 10323), (2627, 10044), (2997, 8804), (3348, 7881), (3441, 7668), (3834, 6882), (3996, 6603), (4402, 5994), (4588, 5751), (5022, 5254)]