85009078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1765

約数の個数: 64

約数和(自身を含む): 177292800

約数和(自身を除く): 92283722

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 77, 119, 133, 154, 187, 209, 238, 266, 323, 374, 418, 646, 1309, 1463, 1709, 2261, 2618, 2926, 3418, 3553, 4522, 7106, 11963, 18799, 23926, 24871, 29053, 32471, 37598, 49742, 58106, 64942, 131593, 203371, 227297, 263186, 319583, 357181, 406742, 454594, 552007, 639166, 714362, 1104014, 2237081, 2500267, 3864049, 4474162, 5000534, 6072077, 7728098, 12144154, 42504539, 85009078]

約数ペア:

[(1, 85009078), (2, 42504539), (7, 12144154), (11, 7728098), (14, 6072077), (17, 5000534), (19, 4474162), (22, 3864049), (34, 2500267), (38, 2237081), (77, 1104014), (119, 714362), (133, 639166), (154, 552007), (187, 454594), (209, 406742), (238, 357181), (266, 319583), (323, 263186), (374, 227297), (418, 203371), (646, 131593), (1309, 64942), (1463, 58106), (1709, 49742), (2261, 37598), (2618, 32471), (2926, 29053), (3418, 24871), (3553, 23926), (4522, 18799), (7106, 11963)]