172716982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3011}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 286260480

約数和(自身を除く): 113543498

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 667, 989, 1247, 1334, 1978, 2494, 3011, 6022, 28681, 57362, 69253, 87319, 129473, 138506, 174638, 258946, 2008337, 2977879, 3754717, 4016674, 5955758, 7509434, 86358491, 172716982]

約数ペア:

[(1, 172716982), (2, 86358491), (23, 7509434), (29, 5955758), (43, 4016674), (46, 3754717), (58, 2977879), (86, 2008337), (667, 258946), (989, 174638), (1247, 138506), (1334, 129473), (1978, 87319), (2494, 69253), (3011, 57362), (6022, 28681)]