82843134484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{440009}}^1$

素因数の和:440424

約数の個数: 36

約数和(自身を含む): 159763230900

約数和(自身を除く): 76920096416

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 389, 484, 778, 1556, 4279, 8558, 17116, 47069, 94138, 188276, 440009, 880018, 1760036, 4840099, 9680198, 19360396, 53241089, 106482178, 171163501, 212964356, 342327002, 684654004, 1882798511, 3765597022, 7531194044, 20710783621, 41421567242, 82843134484]

約数ペア:

[(1, 82843134484), (2, 41421567242), (4, 20710783621), (11, 7531194044), (22, 3765597022), (44, 1882798511), (121, 684654004), (242, 342327002), (389, 212964356), (484, 171163501), (778, 106482178), (1556, 53241089), (4279, 19360396), (8558, 9680198), (17116, 4840099), (47069, 1760036), (94138, 880018), (188276, 440009)]