68136864

素因数分解:

$2^5\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1097}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 179299008

約数和(自身を除く): 111162144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 647, 1097, 1294, 1941, 2194, 2588, 3291, 3882, 4388, 5176, 6582, 7764, 8776, 10352, 13164, 15528, 17552, 20704, 26328, 31056, 35104, 52656, 62112, 105312, 709759, 1419518, 2129277, 2839036, 4258554, 5678072, 8517108, 11356144, 17034216, 22712288, 34068432, 68136864]

約数ペア:

[(1, 68136864), (2, 34068432), (3, 22712288), (4, 17034216), (6, 11356144), (8, 8517108), (12, 5678072), (16, 4258554), (24, 2839036), (32, 2129277), (48, 1419518), (96, 709759), (647, 105312), (1097, 62112), (1294, 52656), (1941, 35104), (2194, 31056), (2588, 26328), (3291, 20704), (3882, 17552), (4388, 15528), (5176, 13164), (6582, 10352), (7764, 8776)]