68219312

素因数分解:

$2^4\times 7^1\times {\mathrm{609101}}^1$

素因数の和:609116

約数の個数: 20

約数和(自身を含む): 151057296

約数和(自身を除く): 82837984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 609101, 1218202, 2436404, 4263707, 4872808, 8527414, 9745616, 17054828, 34109656, 68219312]

約数ペア:

[(1, 68219312), (2, 34109656), (4, 17054828), (7, 9745616), (8, 8527414), (14, 4872808), (16, 4263707), (28, 2436404), (56, 1218202), (112, 609101)]