808381332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{4409}}^1$

素因数の和:4893

約数の個数: 72

約数和(自身を含む): 2234494080

約数和(自身を除く): 1426112748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 463, 926, 1389, 1852, 2778, 4167, 4409, 5093, 5556, 8334, 8818, 10186, 13227, 15279, 16668, 17636, 20372, 26454, 30558, 39681, 45837, 48499, 52908, 61116, 79362, 91674, 96998, 145497, 158724, 183348, 193996, 290994, 436491, 581988, 872982, 1745964, 2041367, 4082734, 6124101, 8165468, 12248202, 18372303, 22455037, 24496404, 36744606, 44910074, 67365111, 73489212, 89820148, 134730222, 202095333, 269460444, 404190666, 808381332]

約数ペア:

[(1, 808381332), (2, 404190666), (3, 269460444), (4, 202095333), (6, 134730222), (9, 89820148), (11, 73489212), (12, 67365111), (18, 44910074), (22, 36744606), (33, 24496404), (36, 22455037), (44, 18372303), (66, 12248202), (99, 8165468), (132, 6124101), (198, 4082734), (396, 2041367), (463, 1745964), (926, 872982), (1389, 581988), (1852, 436491), (2778, 290994), (4167, 193996), (4409, 183348), (5093, 158724), (5556, 145497), (8334, 96998), (8818, 91674), (10186, 79362), (13227, 61116), (15279, 52908), (16668, 48499), (17636, 45837), (20372, 39681), (26454, 30558)]