74965066

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{4363}}^1$

素因数の和:4458

約数の個数: 24

約数和(自身を含む): 125368992

約数和(自身を除く): 50403926

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 4363, 8591, 8726, 17182, 47993, 95986, 309773, 527923, 619546, 1055846, 3407503, 6815006, 37482533, 74965066]

約数ペア:

[(1, 74965066), (2, 37482533), (11, 6815006), (22, 3407503), (71, 1055846), (121, 619546), (142, 527923), (242, 309773), (781, 95986), (1562, 47993), (4363, 17182), (8591, 8726)]