82553778

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 186338880

約数和(自身を除く): 103785102

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 167, 174, 261, 334, 501, 522, 947, 1002, 1503, 1894, 2841, 3006, 4843, 5682, 8523, 9686, 14529, 17046, 27463, 29058, 43587, 54926, 82389, 87174, 158149, 164778, 247167, 316298, 474447, 494334, 948894, 1423341, 2846682, 4586321, 9172642, 13758963, 27517926, 41276889, 82553778]

約数ペア:

[(1, 82553778), (2, 41276889), (3, 27517926), (6, 13758963), (9, 9172642), (18, 4586321), (29, 2846682), (58, 1423341), (87, 948894), (167, 494334), (174, 474447), (261, 316298), (334, 247167), (501, 164778), (522, 158149), (947, 87174), (1002, 82389), (1503, 54926), (1894, 43587), (2841, 29058), (3006, 27463), (4843, 17046), (5682, 14529), (8523, 9686)]