79668756

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{5689}}^1$

素因数の和:6088

約数の個数: 36

約数和(自身を含む): 201938100

約数和(自身を除く): 122269344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 5689, 7002, 11378, 14004, 17067, 22756, 34134, 51201, 68268, 102402, 204804, 2213021, 4426042, 6639063, 8852084, 13278126, 19917189, 26556252, 39834378, 79668756]

約数ペア:

[(1, 79668756), (2, 39834378), (3, 26556252), (4, 19917189), (6, 13278126), (9, 8852084), (12, 6639063), (18, 4426042), (36, 2213021), (389, 204804), (778, 102402), (1167, 68268), (1556, 51201), (2334, 34134), (3501, 22756), (4668, 17067), (5689, 14004), (7002, 11378)]