85810194

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10909}}^1$

素因数の和:10959

約数の個数: 48

約数和(自身を含む): 204235200

約数和(自身を除く): 118425006

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 10909, 21818, 32727, 65454, 98181, 196362, 207271, 250907, 414542, 501814, 621813, 752721, 1243626, 1505442, 1865439, 2258163, 3730878, 4516326, 4767233, 9534466, 14301699, 28603398, 42905097, 85810194]

約数ペア:

[(1, 85810194), (2, 42905097), (3, 28603398), (6, 14301699), (9, 9534466), (18, 4767233), (19, 4516326), (23, 3730878), (38, 2258163), (46, 1865439), (57, 1505442), (69, 1243626), (114, 752721), (138, 621813), (171, 501814), (207, 414542), (342, 250907), (414, 207271), (437, 196362), (874, 98181), (1311, 65454), (2622, 32727), (3933, 21818), (7866, 10909)]