28823088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 85986560

約数和(自身を除く): 57163472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 787, 872, 1308, 1526, 1574, 1744, 2289, 2361, 2616, 3052, 3148, 4578, 4722, 5232, 5509, 6104, 6296, 9156, 9444, 11018, 12208, 12592, 16527, 18312, 18888, 22036, 33054, 36624, 37776, 44072, 66108, 85783, 88144, 132216, 171566, 257349, 264432, 343132, 514698, 600481, 686264, 1029396, 1200962, 1372528, 1801443, 2058792, 2401924, 3602886, 4117584, 4803848, 7205772, 9607696, 14411544, 28823088]

約数ペア:

[(1, 28823088), (2, 14411544), (3, 9607696), (4, 7205772), (6, 4803848), (7, 4117584), (8, 3602886), (12, 2401924), (14, 2058792), (16, 1801443), (21, 1372528), (24, 1200962), (28, 1029396), (42, 686264), (48, 600481), (56, 514698), (84, 343132), (109, 264432), (112, 257349), (168, 171566), (218, 132216), (327, 88144), (336, 85783), (436, 66108), (654, 44072), (763, 37776), (787, 36624), (872, 33054), (1308, 22036), (1526, 18888), (1574, 18312), (1744, 16527), (2289, 12592), (2361, 12208), (2616, 11018), (3052, 9444), (3148, 9156), (4578, 6296), (4722, 6104), (5232, 5509)]