26081107558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1033}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 44073216000

約数和(自身を除く): 17992108442

約数列:

[1, 2, 11, 22, 73, 79, 146, 158, 199, 398, 803, 869, 1033, 1606, 1738, 2066, 2189, 4378, 5767, 11363, 11534, 14527, 15721, 22726, 29054, 31442, 63437, 75409, 81607, 126874, 150818, 159797, 163214, 172931, 205567, 319594, 345862, 411134, 829499, 897677, 1147633, 1658998, 1795354, 2261237, 2295266, 4522474, 5957311, 11914622, 12623963, 15006391, 16239793, 25247926, 30012782, 32479586, 65530421, 131060842, 165070301, 178637723, 330140602, 357275446, 1185504889, 2371009778, 13040553779, 26081107558]

約数ペア:

[(1, 26081107558), (2, 13040553779), (11, 2371009778), (22, 1185504889), (73, 357275446), (79, 330140602), (146, 178637723), (158, 165070301), (199, 131060842), (398, 65530421), (803, 32479586), (869, 30012782), (1033, 25247926), (1606, 16239793), (1738, 15006391), (2066, 12623963), (2189, 11914622), (4378, 5957311), (5767, 4522474), (11363, 2295266), (11534, 2261237), (14527, 1795354), (15721, 1658998), (22726, 1147633), (29054, 897677), (31442, 829499), (63437, 411134), (75409, 345862), (81607, 319594), (126874, 205567), (150818, 172931), (159797, 163214)]