66712658

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47857}}^1$

素因数の和:47917

約数の個数: 16

約数和(自身を含む): 108541944

約数和(自身を除く): 41829286

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 47857, 95714, 813569, 1627138, 1962137, 3924274, 33356329, 66712658]

約数ペア:

[(1, 66712658), (2, 33356329), (17, 3924274), (34, 1962137), (41, 1627138), (82, 813569), (697, 95714), (1394, 47857)]