27478416

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{1669}}^1$

素因数の和:1701

約数の個数: 80

約数和(自身を含む): 82832000

約数和(自身を除く): 55353584

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, 1029, 1176, 1372, 1669, 2058, 2352, 2744, 3338, 4116, 5007, 5488, 6676, 8232, 10014, 11683, 13352, 16464, 20028, 23366, 26704, 35049, 40056, 46732, 70098, 80112, 81781, 93464, 140196, 163562, 186928, 245343, 280392, 327124, 490686, 560784, 572467, 654248, 981372, 1144934, 1308496, 1717401, 1962744, 2289868, 3434802, 3925488, 4579736, 6869604, 9159472, 13739208, 27478416]

約数ペア:

[(1, 27478416), (2, 13739208), (3, 9159472), (4, 6869604), (6, 4579736), (7, 3925488), (8, 3434802), (12, 2289868), (14, 1962744), (16, 1717401), (21, 1308496), (24, 1144934), (28, 981372), (42, 654248), (48, 572467), (49, 560784), (56, 490686), (84, 327124), (98, 280392), (112, 245343), (147, 186928), (168, 163562), (196, 140196), (294, 93464), (336, 81781), (343, 80112), (392, 70098), (588, 46732), (686, 40056), (784, 35049), (1029, 26704), (1176, 23366), (1372, 20028), (1669, 16464), (2058, 13352), (2352, 11683), (2744, 10014), (3338, 8232), (4116, 6676), (5007, 5488)]