81188702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4673}}^1$

素因数の和:4772

約数の個数: 32

約数和(自身を含む): 149418432

約数和(自身を除く): 68229730

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 4673, 8687, 9346, 17374, 32711, 65422, 79441, 158882, 341129, 556087, 682258, 1112174, 2387903, 4775806, 5799193, 11598386, 40594351, 81188702]

約数ペア:

[(1, 81188702), (2, 40594351), (7, 11598386), (14, 5799193), (17, 4775806), (34, 2387903), (73, 1112174), (119, 682258), (146, 556087), (238, 341129), (511, 158882), (1022, 79441), (1241, 65422), (2482, 32711), (4673, 17374), (8687, 9346)]