89986842

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 219542400

約数和(自身を除く): 129555558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 197, 198, 297, 394, 591, 594, 769, 1182, 1538, 1773, 2167, 2307, 3546, 4334, 4614, 5319, 6501, 6921, 8459, 10638, 13002, 13842, 16918, 19503, 20763, 25377, 39006, 41526, 50754, 58509, 76131, 117018, 151493, 152262, 228393, 302986, 454479, 456786, 908958, 1363437, 1666423, 2726874, 3332846, 4090311, 4999269, 8180622, 9998538, 14997807, 29995614, 44993421, 89986842]

約数ペア:

[(1, 89986842), (2, 44993421), (3, 29995614), (6, 14997807), (9, 9998538), (11, 8180622), (18, 4999269), (22, 4090311), (27, 3332846), (33, 2726874), (54, 1666423), (66, 1363437), (99, 908958), (197, 456786), (198, 454479), (297, 302986), (394, 228393), (591, 152262), (594, 151493), (769, 117018), (1182, 76131), (1538, 58509), (1773, 50754), (2167, 41526), (2307, 39006), (3546, 25377), (4334, 20763), (4614, 19503), (5319, 16918), (6501, 13842), (6921, 13002), (8459, 10638)]