67072516

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{7237}}^1$

素因数の和:7579

約数の個数: 24

約数和(自身を含む): 134568896

約数和(自身を除く): 67496380

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 7237, 9268, 14474, 28948, 50659, 101318, 202636, 2395447, 4790894, 9581788, 16768129, 33536258, 67072516]

約数ペア:

[(1, 67072516), (2, 33536258), (4, 16768129), (7, 9581788), (14, 4790894), (28, 2395447), (331, 202636), (662, 101318), (1324, 50659), (2317, 28948), (4634, 14474), (7237, 9268)]