84244624

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{74159}}^1$

素因数の和:74238

約数の個数: 20

約数和(自身を含む): 165525120

約数和(自身を除く): 81280496

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 74159, 148318, 296636, 593272, 1186544, 5265289, 10530578, 21061156, 42122312, 84244624]

約数ペア:

[(1, 84244624), (2, 42122312), (4, 21061156), (8, 10530578), (16, 5265289), (71, 1186544), (142, 593272), (284, 296636), (568, 148318), (1136, 74159)]