85856008

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1823}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 190644480

約数和(自身を除く): 104788472

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 841, 1624, 1682, 1823, 3364, 3646, 5887, 6728, 7292, 11774, 12761, 14584, 23548, 25522, 47096, 51044, 52867, 102088, 105734, 211468, 370069, 422936, 740138, 1480276, 1533143, 2960552, 3066286, 6132572, 10732001, 12265144, 21464002, 42928004, 85856008]

約数ペア:

[(1, 85856008), (2, 42928004), (4, 21464002), (7, 12265144), (8, 10732001), (14, 6132572), (28, 3066286), (29, 2960552), (56, 1533143), (58, 1480276), (116, 740138), (203, 422936), (232, 370069), (406, 211468), (812, 105734), (841, 102088), (1624, 52867), (1682, 51044), (1823, 47096), (3364, 25522), (3646, 23548), (5887, 14584), (6728, 12761), (7292, 11774)]