56627142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 137410560

約数和(自身を除く): 80783418

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2129, 2418, 4258, 4433, 6387, 8866, 12774, 13299, 23419, 26598, 27677, 46838, 55354, 65999, 70257, 83031, 131998, 140514, 166062, 197997, 304447, 395994, 608894, 725989, 857987, 913341, 1451978, 1715974, 1826682, 2177967, 2573961, 4355934, 5147922, 9437857, 18875714, 28313571, 56627142]

約数ペア:

[(1, 56627142), (2, 28313571), (3, 18875714), (6, 9437857), (11, 5147922), (13, 4355934), (22, 2573961), (26, 2177967), (31, 1826682), (33, 1715974), (39, 1451978), (62, 913341), (66, 857987), (78, 725989), (93, 608894), (143, 395994), (186, 304447), (286, 197997), (341, 166062), (403, 140514), (429, 131998), (682, 83031), (806, 70257), (858, 65999), (1023, 55354), (1209, 46838), (2046, 27677), (2129, 26598), (2418, 23419), (4258, 13299), (4433, 12774), (6387, 8866)]