71762912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{172507}}^1$

素因数の和:172530

約数の個数: 24

約数和(自身を含む): 152152056

約数和(自身を除く): 80389144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 172507, 345014, 690028, 1380056, 2242591, 2760112, 4485182, 5520224, 8970364, 17940728, 35881456, 71762912]

約数ペア:

[(1, 71762912), (2, 35881456), (4, 17940728), (8, 8970364), (13, 5520224), (16, 4485182), (26, 2760112), (32, 2242591), (52, 1380056), (104, 690028), (208, 345014), (416, 172507)]