27589296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 82129664

約数和(自身を除く): 54540368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 523, 628, 942, 1046, 1099, 1256, 1569, 1884, 2092, 2198, 2512, 3138, 3297, 3661, 3768, 4184, 4396, 6276, 6594, 7322, 7536, 8368, 8792, 10983, 12552, 13188, 14644, 17584, 21966, 25104, 26376, 29288, 43932, 52752, 58576, 82111, 87864, 164222, 175728, 246333, 328444, 492666, 574777, 656888, 985332, 1149554, 1313776, 1724331, 1970664, 2299108, 3448662, 3941328, 4598216, 6897324, 9196432, 13794648, 27589296]

約数ペア:

[(1, 27589296), (2, 13794648), (3, 9196432), (4, 6897324), (6, 4598216), (7, 3941328), (8, 3448662), (12, 2299108), (14, 1970664), (16, 1724331), (21, 1313776), (24, 1149554), (28, 985332), (42, 656888), (48, 574777), (56, 492666), (84, 328444), (112, 246333), (157, 175728), (168, 164222), (314, 87864), (336, 82111), (471, 58576), (523, 52752), (628, 43932), (942, 29288), (1046, 26376), (1099, 25104), (1256, 21966), (1569, 17584), (1884, 14644), (2092, 13188), (2198, 12552), (2512, 10983), (3138, 8792), (3297, 8368), (3661, 7536), (3768, 7322), (4184, 6594), (4396, 6276)]