27911376

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1064

約数の個数: 60

約数和(自身を含む): 78536640

約数和(自身を除く): 50625264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 811, 956, 1434, 1622, 1912, 2151, 2433, 2868, 3244, 3824, 4302, 4866, 5736, 6488, 7299, 8604, 9732, 11472, 12976, 14598, 17208, 19464, 29196, 34416, 38928, 58392, 116784, 193829, 387658, 581487, 775316, 1162974, 1550632, 1744461, 2325948, 3101264, 3488922, 4651896, 6977844, 9303792, 13955688, 27911376]

約数ペア:

[(1, 27911376), (2, 13955688), (3, 9303792), (4, 6977844), (6, 4651896), (8, 3488922), (9, 3101264), (12, 2325948), (16, 1744461), (18, 1550632), (24, 1162974), (36, 775316), (48, 581487), (72, 387658), (144, 193829), (239, 116784), (478, 58392), (717, 38928), (811, 34416), (956, 29196), (1434, 19464), (1622, 17208), (1912, 14598), (2151, 12976), (2433, 11472), (2868, 9732), (3244, 8604), (3824, 7299), (4302, 6488), (4866, 5736)]