64081996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{50221}}^1$

素因数の和:50265

約数の個数: 24

約数和(自身を含む): 126559440

約数和(自身を除く): 62477444

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 50221, 100442, 200884, 552431, 1104862, 1456409, 2209724, 2912818, 5825636, 16020499, 32040998, 64081996]

約数ペア:

[(1, 64081996), (2, 32040998), (4, 16020499), (11, 5825636), (22, 2912818), (29, 2209724), (44, 1456409), (58, 1104862), (116, 552431), (319, 200884), (638, 100442), (1276, 50221)]