7216848

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2216

約数の個数: 60

約数和(自身を含む): 21084960

約数和(自身を除く): 13868112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 2179, 3312, 4358, 6537, 8716, 13074, 17432, 19611, 26148, 34864, 39222, 50117, 52296, 78444, 100234, 104592, 150351, 156888, 200468, 300702, 313776, 400936, 451053, 601404, 801872, 902106, 1202808, 1804212, 2405616, 3608424, 7216848]

約数ペア:

[(1, 7216848), (2, 3608424), (3, 2405616), (4, 1804212), (6, 1202808), (8, 902106), (9, 801872), (12, 601404), (16, 451053), (18, 400936), (23, 313776), (24, 300702), (36, 200468), (46, 156888), (48, 150351), (69, 104592), (72, 100234), (92, 78444), (138, 52296), (144, 50117), (184, 39222), (207, 34864), (276, 26148), (368, 19611), (414, 17432), (552, 13074), (828, 8716), (1104, 6537), (1656, 4358), (2179, 3312)]