67791138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{664619}}^1$

素因数の和:664641

約数の個数: 16

約数和(自身を含む): 143557920

約数和(自身を除く): 75766782

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 664619, 1329238, 1993857, 3987714, 11298523, 22597046, 33895569, 67791138]

約数ペア:

[(1, 67791138), (2, 33895569), (3, 22597046), (6, 11298523), (17, 3987714), (34, 1993857), (51, 1329238), (102, 664619)]