27548586

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 80

約数和(自身を含む): 67651584

約数和(自身を除く): 40102998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 103, 117, 127, 162, 206, 234, 254, 309, 351, 381, 618, 702, 762, 927, 1053, 1143, 1339, 1651, 1854, 2106, 2286, 2678, 2781, 3302, 3429, 4017, 4953, 5562, 6858, 8034, 8343, 9906, 10287, 12051, 13081, 14859, 16686, 20574, 24102, 26162, 29718, 36153, 39243, 44577, 72306, 78486, 89154, 108459, 117729, 133731, 170053, 216918, 235458, 267462, 340106, 353187, 510159, 706374, 1020318, 1059561, 1530477, 2119122, 3060954, 4591431, 9182862, 13774293, 27548586]

約数ペア:

[(1, 27548586), (2, 13774293), (3, 9182862), (6, 4591431), (9, 3060954), (13, 2119122), (18, 1530477), (26, 1059561), (27, 1020318), (39, 706374), (54, 510159), (78, 353187), (81, 340106), (103, 267462), (117, 235458), (127, 216918), (162, 170053), (206, 133731), (234, 117729), (254, 108459), (309, 89154), (351, 78486), (381, 72306), (618, 44577), (702, 39243), (762, 36153), (927, 29718), (1053, 26162), (1143, 24102), (1339, 20574), (1651, 16686), (1854, 14859), (2106, 13081), (2286, 12051), (2678, 10287), (2781, 9906), (3302, 8343), (3429, 8034), (4017, 6858), (4953, 5562)]