85055894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 86707306

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 41, 77, 82, 133, 154, 209, 266, 287, 418, 451, 574, 709, 779, 902, 1418, 1463, 1558, 2926, 3157, 4963, 5453, 6314, 7799, 8569, 9926, 10906, 13471, 15598, 17138, 26942, 29069, 54593, 58138, 59983, 94297, 109186, 119966, 148181, 188594, 203483, 296362, 319759, 406966, 552311, 639518, 1037267, 1104622, 2074534, 2238313, 3866177, 4476626, 6075421, 7732354, 12150842, 42527947, 85055894]

約数ペア:

[(1, 85055894), (2, 42527947), (7, 12150842), (11, 7732354), (14, 6075421), (19, 4476626), (22, 3866177), (38, 2238313), (41, 2074534), (77, 1104622), (82, 1037267), (133, 639518), (154, 552311), (209, 406966), (266, 319759), (287, 296362), (418, 203483), (451, 188594), (574, 148181), (709, 119966), (779, 109186), (902, 94297), (1418, 59983), (1463, 58138), (1558, 54593), (2926, 29069), (3157, 26942), (4963, 17138), (5453, 15598), (6314, 13471), (7799, 10906), (8569, 9926)]