80451426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2503}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 175961088

約数和(自身を除く): 95509662

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 487, 974, 1461, 2503, 2922, 5006, 5357, 7509, 10714, 15018, 16071, 27533, 32142, 55066, 82599, 165198, 1218961, 2437922, 3656883, 7313766, 13408571, 26817142, 40225713, 80451426]

約数ペア:

[(1, 80451426), (2, 40225713), (3, 26817142), (6, 13408571), (11, 7313766), (22, 3656883), (33, 2437922), (66, 1218961), (487, 165198), (974, 82599), (1461, 55066), (2503, 32142), (2922, 27533), (5006, 16071), (5357, 15018), (7509, 10714)]