68760112

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{2137}}^1$

素因数の和:4156

約数の個数: 20

約数和(自身を含む): 133351336

約数和(自身を除く): 64591224

約数列:

[1, 2, 4, 8, 16, 2011, 2137, 4022, 4274, 8044, 8548, 16088, 17096, 32176, 34192, 4297507, 8595014, 17190028, 34380056, 68760112]

約数ペア:

[(1, 68760112), (2, 34380056), (4, 17190028), (8, 8595014), (16, 4297507), (2011, 34192), (2137, 32176), (4022, 17096), (4274, 16088), (8044, 8548)]