66685072

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{12011}}^1$

素因数の和:12366

約数の個数: 20

約数和(自身を含む): 129585456

約数和(自身を除く): 62900384

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 12011, 24022, 48044, 96088, 192176, 4167817, 8335634, 16671268, 33342536, 66685072]

約数ペア:

[(1, 66685072), (2, 33342536), (4, 16671268), (8, 8335634), (16, 4167817), (347, 192176), (694, 96088), (1388, 48044), (2776, 24022), (5552, 12011)]