67640208

素因数分解:

$2^4\times 3^1\times {\mathrm{1409171}}^1$

素因数の和:1409182

約数の個数: 20

約数和(自身を含む): 174737328

約数和(自身を除く): 107097120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1409171, 2818342, 4227513, 5636684, 8455026, 11273368, 16910052, 22546736, 33820104, 67640208]

約数ペア:

[(1, 67640208), (2, 33820104), (3, 22546736), (4, 16910052), (6, 11273368), (8, 8455026), (12, 5636684), (16, 4227513), (24, 2818342), (48, 1409171)]