42182778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 93844800

約数和(自身を除く): 51662022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 121, 194, 242, 291, 363, 582, 599, 726, 1067, 1198, 1797, 2134, 3201, 3594, 6402, 6589, 11737, 13178, 19767, 23474, 35211, 39534, 58103, 70422, 72479, 116206, 144958, 174309, 217437, 348618, 434874, 639133, 1278266, 1917399, 3834798, 7030463, 14060926, 21091389, 42182778]

約数ペア:

[(1, 42182778), (2, 21091389), (3, 14060926), (6, 7030463), (11, 3834798), (22, 1917399), (33, 1278266), (66, 639133), (97, 434874), (121, 348618), (194, 217437), (242, 174309), (291, 144958), (363, 116206), (582, 72479), (599, 70422), (726, 58103), (1067, 39534), (1198, 35211), (1797, 23474), (2134, 19767), (3201, 13178), (3594, 11737), (6402, 6589)]