68505012

素因数分解:

$2^2\times 3^2\times {\mathrm{1902917}}^1$

素因数の和:1902927

約数の個数: 18

約数和(自身を含む): 173165538

約数和(自身を除く): 104660526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1902917, 3805834, 5708751, 7611668, 11417502, 17126253, 22835004, 34252506, 68505012]

約数ペア:

[(1, 68505012), (2, 34252506), (3, 22835004), (4, 17126253), (6, 11417502), (9, 7611668), (12, 5708751), (18, 3805834), (36, 1902917)]