82981192

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3623}}^1$

素因数の和:4045

約数の個数: 32

約数和(自身を含む): 178300800

約数和(自身を除く): 95319608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3272, 3623, 5726, 7246, 11452, 14492, 22904, 25361, 28984, 50722, 101444, 202888, 1481807, 2963614, 5927228, 10372649, 11854456, 20745298, 41490596, 82981192]

約数ペア:

[(1, 82981192), (2, 41490596), (4, 20745298), (7, 11854456), (8, 10372649), (14, 5927228), (28, 2963614), (56, 1481807), (409, 202888), (818, 101444), (1636, 50722), (2863, 28984), (3272, 25361), (3623, 22904), (5726, 14492), (7246, 11452)]