71421654

素因数分解:

$2^1\times 3^1\times {\mathrm{3313}}^1\times {\mathrm{3593}}^1$

素因数の和:6911

約数の個数: 16

約数和(自身を含む): 142926192

約数和(自身を除く): 71504538

約数列:

[1, 2, 3, 6, 3313, 3593, 6626, 7186, 9939, 10779, 19878, 21558, 11903609, 23807218, 35710827, 71421654]

約数ペア:

[(1, 71421654), (2, 35710827), (3, 23807218), (6, 11903609), (3313, 21558), (3593, 19878), (6626, 10779), (7186, 9939)]