26680812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 65936640

約数和(自身を除く): 39255828

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 1783, 2494, 3566, 3741, 4988, 5349, 7132, 7482, 10698, 14964, 21396, 51707, 76669, 103414, 153338, 155121, 206828, 230007, 306676, 310242, 460014, 620484, 920028, 2223401, 4446802, 6670203, 8893604, 13340406, 26680812]

約数ペア:

[(1, 26680812), (2, 13340406), (3, 8893604), (4, 6670203), (6, 4446802), (12, 2223401), (29, 920028), (43, 620484), (58, 460014), (86, 310242), (87, 306676), (116, 230007), (129, 206828), (172, 155121), (174, 153338), (258, 103414), (348, 76669), (516, 51707), (1247, 21396), (1783, 14964), (2494, 10698), (3566, 7482), (3741, 7132), (4988, 5349)]