15426768

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{937}}^1$

素因数の和:969

約数の個数: 80

約数和(自身を含む): 46524800

約数和(自身を除く): 31098032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 937, 1029, 1176, 1372, 1874, 2058, 2352, 2744, 2811, 3748, 4116, 5488, 5622, 6559, 7496, 8232, 11244, 13118, 14992, 16464, 19677, 22488, 26236, 39354, 44976, 45913, 52472, 78708, 91826, 104944, 137739, 157416, 183652, 275478, 314832, 321391, 367304, 550956, 642782, 734608, 964173, 1101912, 1285564, 1928346, 2203824, 2571128, 3856692, 5142256, 7713384, 15426768]

約数ペア:

[(1, 15426768), (2, 7713384), (3, 5142256), (4, 3856692), (6, 2571128), (7, 2203824), (8, 1928346), (12, 1285564), (14, 1101912), (16, 964173), (21, 734608), (24, 642782), (28, 550956), (42, 367304), (48, 321391), (49, 314832), (56, 275478), (84, 183652), (98, 157416), (112, 137739), (147, 104944), (168, 91826), (196, 78708), (294, 52472), (336, 45913), (343, 44976), (392, 39354), (588, 26236), (686, 22488), (784, 19677), (937, 16464), (1029, 14992), (1176, 13118), (1372, 11244), (1874, 8232), (2058, 7496), (2352, 6559), (2744, 5622), (2811, 5488), (3748, 4116)]