7764323664

素因数分解:

$2^4\times 3^1\times {\mathrm{161756743}}^1$

素因数の和:161756754

約数の個数: 20

約数和(自身を含む): 20057836256

約数和(自身を除く): 12293512592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 161756743, 323513486, 485270229, 647026972, 970540458, 1294053944, 1941080916, 2588107888, 3882161832, 7764323664]

約数ペア:

[(1, 7764323664), (2, 3882161832), (3, 2588107888), (4, 1941080916), (6, 1294053944), (8, 970540458), (12, 647026972), (16, 485270229), (24, 323513486), (48, 161756743)]