86855568

素因数分解:

$2^4\times 3^1\times {\mathrm{1809491}}^1$

素因数の和:1809502

約数の個数: 20

約数和(自身を含む): 224377008

約数和(自身を除く): 137521440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1809491, 3618982, 5428473, 7237964, 10856946, 14475928, 21713892, 28951856, 43427784, 86855568]

約数ペア:

[(1, 86855568), (2, 43427784), (3, 28951856), (4, 21713892), (6, 14475928), (8, 10856946), (12, 7237964), (16, 5428473), (24, 3618982), (48, 1809491)]