70755152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{340169}}^1$

素因数の和:340190

約数の個数: 20

約数和(自身を含む): 147633780

約数和(自身を除く): 76878628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 340169, 680338, 1360676, 2721352, 4422197, 5442704, 8844394, 17688788, 35377576, 70755152]

約数ペア:

[(1, 70755152), (2, 35377576), (4, 17688788), (8, 8844394), (13, 5442704), (16, 4422197), (26, 2721352), (52, 1360676), (104, 680338), (208, 340169)]