68628112

素因数分解:

$2^4\times 7^1\times {\mathrm{612751}}^1$

素因数の和:612766

約数の個数: 20

約数和(自身を含む): 151962496

約数和(自身を除く): 83334384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 612751, 1225502, 2451004, 4289257, 4902008, 8578514, 9804016, 17157028, 34314056, 68628112]

約数ペア:

[(1, 68628112), (2, 34314056), (4, 17157028), (7, 9804016), (8, 8578514), (14, 4902008), (16, 4289257), (28, 2451004), (56, 1225502), (112, 612751)]