80758836

素因数分解:

$2^2\times 3^3\times {\mathrm{379}}^1\times {\mathrm{1973}}^1$

素因数の和:2365

約数の個数: 48

約数和(自身を含む): 210033600

約数和(自身を除く): 129274764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 379, 758, 1137, 1516, 1973, 2274, 3411, 3946, 4548, 5919, 6822, 7892, 10233, 11838, 13644, 17757, 20466, 23676, 35514, 40932, 53271, 71028, 106542, 213084, 747767, 1495534, 2243301, 2991068, 4486602, 6729903, 8973204, 13459806, 20189709, 26919612, 40379418, 80758836]

約数ペア:

[(1, 80758836), (2, 40379418), (3, 26919612), (4, 20189709), (6, 13459806), (9, 8973204), (12, 6729903), (18, 4486602), (27, 2991068), (36, 2243301), (54, 1495534), (108, 747767), (379, 213084), (758, 106542), (1137, 71028), (1516, 53271), (1973, 40932), (2274, 35514), (3411, 23676), (3946, 20466), (4548, 17757), (5919, 13644), (6822, 11838), (7892, 10233)]