74768024

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{68219}}^1$

素因数の和:68362

約数の個数: 16

約数和(自身を含む): 141215400

約数和(自身を除く): 66447376

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 68219, 136438, 272876, 545752, 9346003, 18692006, 37384012, 74768024]

約数ペア:

[(1, 74768024), (2, 37384012), (4, 18692006), (8, 9346003), (137, 545752), (274, 272876), (548, 136438), (1096, 68219)]