67970886

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{7211}}^1$

素因数の和:8787

約数の個数: 16

約数和(自身を含む): 136047168

約数和(自身を除く): 68076282

約数列:

[1, 2, 3, 6, 1571, 3142, 4713, 7211, 9426, 14422, 21633, 43266, 11328481, 22656962, 33985443, 67970886]

約数ペア:

[(1, 67970886), (2, 33985443), (3, 22656962), (6, 11328481), (1571, 43266), (3142, 21633), (4713, 14422), (7211, 9426)]