80346756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1613}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 214752384

約数和(自身を除く): 134405628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 593, 1186, 1613, 1779, 2372, 3226, 3558, 4151, 4839, 6452, 7116, 8302, 9678, 11291, 12453, 16604, 19356, 22582, 24906, 33873, 45164, 49812, 67746, 135492, 956509, 1913018, 2869527, 3826036, 5739054, 6695563, 11478108, 13391126, 20086689, 26782252, 40173378, 80346756]

約数ペア:

[(1, 80346756), (2, 40173378), (3, 26782252), (4, 20086689), (6, 13391126), (7, 11478108), (12, 6695563), (14, 5739054), (21, 3826036), (28, 2869527), (42, 1913018), (84, 956509), (593, 135492), (1186, 67746), (1613, 49812), (1779, 45164), (2372, 33873), (3226, 24906), (3558, 22582), (4151, 19356), (4839, 16604), (6452, 12453), (7116, 11291), (8302, 9678)]