42835212

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{3469}}^1$

素因数の和:3500

約数の個数: 72

約数和(自身を含む): 126308000

約数和(自身を除く): 83472788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 3469, 4116, 6174, 6938, 10407, 12348, 13876, 20814, 24283, 31221, 41628, 48566, 62442, 72849, 97132, 124884, 145698, 169981, 218547, 291396, 339962, 437094, 509943, 679924, 874188, 1019886, 1189867, 1529829, 2039772, 2379734, 3059658, 3569601, 4759468, 6119316, 7139202, 10708803, 14278404, 21417606, 42835212]

約数ペア:

[(1, 42835212), (2, 21417606), (3, 14278404), (4, 10708803), (6, 7139202), (7, 6119316), (9, 4759468), (12, 3569601), (14, 3059658), (18, 2379734), (21, 2039772), (28, 1529829), (36, 1189867), (42, 1019886), (49, 874188), (63, 679924), (84, 509943), (98, 437094), (126, 339962), (147, 291396), (196, 218547), (252, 169981), (294, 145698), (343, 124884), (441, 97132), (588, 72849), (686, 62442), (882, 48566), (1029, 41628), (1372, 31221), (1764, 24283), (2058, 20814), (3087, 13876), (3469, 12348), (4116, 10407), (6174, 6938)]