61983064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54181}}^1$

素因数の和:54211

約数の個数: 32

約数和(自身を含む): 136538640

約数和(自身を除く): 74555576

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 54181, 108362, 216724, 433448, 595991, 704353, 1191982, 1408706, 2383964, 2817412, 4767928, 5634824, 7747883, 15495766, 30991532, 61983064]

約数ペア:

[(1, 61983064), (2, 30991532), (4, 15495766), (8, 7747883), (11, 5634824), (13, 4767928), (22, 2817412), (26, 2383964), (44, 1408706), (52, 1191982), (88, 704353), (104, 595991), (143, 433448), (286, 216724), (572, 108362), (1144, 54181)]