68465334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1630127}}^1$

素因数の和:1630139

約数の個数: 16

約数和(自身を含む): 156492288

約数和(自身を除く): 88026954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1630127, 3260254, 4890381, 9780762, 11410889, 22821778, 34232667, 68465334]

約数ペア:

[(1, 68465334), (2, 34232667), (3, 22821778), (6, 11410889), (7, 9780762), (14, 4890381), (21, 3260254), (42, 1630127)]