78690006

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{17417}}^1$

素因数の和:17676

約数の個数: 24

約数和(自身を含む): 171184104

約数和(自身を除く): 92494098

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 17417, 34834, 52251, 104502, 156753, 313506, 4371667, 8743334, 13115001, 26230002, 39345003, 78690006]

約数ペア:

[(1, 78690006), (2, 39345003), (3, 26230002), (6, 13115001), (9, 8743334), (18, 4371667), (251, 313506), (502, 156753), (753, 104502), (1506, 52251), (2259, 34834), (4518, 17417)]