74295184

素因数分解:

$2^4\times {\mathrm{2131}}^1\times {\mathrm{2179}}^1$

素因数の和:4318

約数の個数: 20

約数和(自身を含む): 144080560

約数和(自身を除く): 69785376

約数列:

[1, 2, 4, 8, 16, 2131, 2179, 4262, 4358, 8524, 8716, 17048, 17432, 34096, 34864, 4643449, 9286898, 18573796, 37147592, 74295184]

約数ペア:

[(1, 74295184), (2, 37147592), (4, 18573796), (8, 9286898), (16, 4643449), (2131, 34864), (2179, 34096), (4262, 17432), (4358, 17048), (8524, 8716)]