61749164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 118540800

約数和(自身を除く): 56791636

約数列:

[1, 2, 4, 19, 38, 47, 59, 76, 94, 118, 188, 236, 293, 586, 893, 1121, 1172, 1786, 2242, 2773, 3572, 4484, 5546, 5567, 11092, 11134, 13771, 17287, 22268, 27542, 34574, 52687, 55084, 69148, 105374, 210748, 261649, 328453, 523298, 656906, 812489, 1046596, 1313812, 1624978, 3249956, 15437291, 30874582, 61749164]

約数ペア:

[(1, 61749164), (2, 30874582), (4, 15437291), (19, 3249956), (38, 1624978), (47, 1313812), (59, 1046596), (76, 812489), (94, 656906), (118, 523298), (188, 328453), (236, 261649), (293, 210748), (586, 105374), (893, 69148), (1121, 55084), (1172, 52687), (1786, 34574), (2242, 27542), (2773, 22268), (3572, 17287), (4484, 13771), (5546, 11134), (5567, 11092)]