68723916

素因数分解:

$2^2\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{3533}}^1$

素因数の和:5161

約数の個数: 24

約数和(自身を含む): 160500144

約数和(自身を除く): 91776228

約数列:

[1, 2, 3, 4, 6, 12, 1621, 3242, 3533, 4863, 6484, 7066, 9726, 10599, 14132, 19452, 21198, 42396, 5726993, 11453986, 17180979, 22907972, 34361958, 68723916]

約数ペア:

[(1, 68723916), (2, 34361958), (3, 22907972), (4, 17180979), (6, 11453986), (12, 5726993), (1621, 42396), (3242, 21198), (3533, 19452), (4863, 14132), (6484, 10599), (7066, 9726)]