77541372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 207567360

約数和(自身を除く): 130025988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 639, 828, 852, 1278, 1319, 1633, 2556, 2638, 3266, 3957, 4899, 5276, 6532, 7914, 9798, 11871, 14697, 15828, 19596, 23742, 29394, 30337, 47484, 58788, 60674, 91011, 93649, 121348, 182022, 187298, 273033, 280947, 364044, 374596, 546066, 561894, 842841, 1092132, 1123788, 1685682, 2153927, 3371364, 4307854, 6461781, 8615708, 12923562, 19385343, 25847124, 38770686, 77541372]

約数ペア:

[(1, 77541372), (2, 38770686), (3, 25847124), (4, 19385343), (6, 12923562), (9, 8615708), (12, 6461781), (18, 4307854), (23, 3371364), (36, 2153927), (46, 1685682), (69, 1123788), (71, 1092132), (92, 842841), (138, 561894), (142, 546066), (207, 374596), (213, 364044), (276, 280947), (284, 273033), (414, 187298), (426, 182022), (639, 121348), (828, 93649), (852, 91011), (1278, 60674), (1319, 58788), (1633, 47484), (2556, 30337), (2638, 29394), (3266, 23742), (3957, 19596), (4899, 15828), (5276, 14697), (6532, 11871), (7914, 9798)]