68494284

素因数分解:

$2^2\times 3^2\times {\mathrm{1902619}}^1$

素因数の和:1902629

約数の個数: 18

約数和(自身を含む): 173138420

約数和(自身を除く): 104644136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1902619, 3805238, 5707857, 7610476, 11415714, 17123571, 22831428, 34247142, 68494284]

約数ペア:

[(1, 68494284), (2, 34247142), (3, 22831428), (4, 17123571), (6, 11415714), (9, 7610476), (12, 5707857), (18, 3805238), (36, 1902619)]