72576230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{426919}}^1$

素因数の和:426943

約数の個数: 16

約数和(自身を含む): 138322080

約数和(自身を除く): 65745850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 426919, 853838, 2134595, 4269190, 7257623, 14515246, 36288115, 72576230]

約数ペア:

[(1, 72576230), (2, 36288115), (5, 14515246), (10, 7257623), (17, 4269190), (34, 2134595), (85, 853838), (170, 426919)]