71566810126

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1\times {\mathrm{41957}}^1$

素因数の和:43708

約数の個数: 32

約数和(自身を含む): 124444071360

約数和(自身を除く): 52877261234

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1669, 3338, 11683, 23366, 41957, 83914, 121837, 243674, 293699, 587398, 852859, 1705718, 3062861, 6125722, 21440027, 42880054, 70026233, 140052466, 490183631, 980367262, 5111915009, 10223830018, 35783405063, 71566810126]

約数ペア:

[(1, 71566810126), (2, 35783405063), (7, 10223830018), (14, 5111915009), (73, 980367262), (146, 490183631), (511, 140052466), (1022, 70026233), (1669, 42880054), (3338, 21440027), (11683, 6125722), (23366, 3062861), (41957, 1705718), (83914, 852859), (121837, 587398), (243674, 293699)]