8428728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4561}}^1$

素因数の和:4588

約数の個数: 64

約数和(自身を含む): 26277120

約数和(自身を除く): 17848392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 4561, 9122, 13683, 18244, 27366, 31927, 36488, 50171, 54732, 63854, 95781, 100342, 109464, 127708, 150513, 191562, 200684, 255416, 301026, 351197, 383124, 401368, 602052, 702394, 766248, 1053591, 1204104, 1404788, 2107182, 2809576, 4214364, 8428728]

約数ペア:

[(1, 8428728), (2, 4214364), (3, 2809576), (4, 2107182), (6, 1404788), (7, 1204104), (8, 1053591), (11, 766248), (12, 702394), (14, 602052), (21, 401368), (22, 383124), (24, 351197), (28, 301026), (33, 255416), (42, 200684), (44, 191562), (56, 150513), (66, 127708), (77, 109464), (84, 100342), (88, 95781), (132, 63854), (154, 54732), (168, 50171), (231, 36488), (264, 31927), (308, 27366), (462, 18244), (616, 13683), (924, 9122), (1848, 4561)]