87757722

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1012

約数の個数: 64

約数和(自身を含む): 211680000

約数和(自身を除く): 123922278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 447, 702, 839, 894, 1341, 1678, 1937, 2517, 2682, 3874, 4023, 5034, 5811, 7551, 8046, 10907, 11622, 15102, 17433, 21814, 22653, 32721, 34866, 45306, 52299, 65442, 98163, 104598, 125011, 196326, 250022, 294489, 375033, 588978, 750066, 1125099, 1625143, 2250198, 3250286, 3375297, 4875429, 6750594, 9750858, 14626287, 29252574, 43878861, 87757722]

約数ペア:

[(1, 87757722), (2, 43878861), (3, 29252574), (6, 14626287), (9, 9750858), (13, 6750594), (18, 4875429), (26, 3375297), (27, 3250286), (39, 2250198), (54, 1625143), (78, 1125099), (117, 750066), (149, 588978), (234, 375033), (298, 294489), (351, 250022), (447, 196326), (702, 125011), (839, 104598), (894, 98163), (1341, 65442), (1678, 52299), (1937, 45306), (2517, 34866), (2682, 32721), (3874, 22653), (4023, 21814), (5034, 17433), (5811, 15102), (7551, 11622), (8046, 10907)]