67011152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{322169}}^1$

素因数の和:322190

約数の個数: 20

約数和(自身を含む): 139821780

約数和(自身を除く): 72810628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 322169, 644338, 1288676, 2577352, 4188197, 5154704, 8376394, 16752788, 33505576, 67011152]

約数ペア:

[(1, 67011152), (2, 33505576), (4, 16752788), (8, 8376394), (13, 5154704), (16, 4188197), (26, 2577352), (52, 1288676), (104, 644338), (208, 322169)]