68615646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1039631}}^1$

素因数の和:1039647

約数の個数: 16

約数和(自身を含む): 149707008

約数和(自身を除く): 81091362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1039631, 2079262, 3118893, 6237786, 11435941, 22871882, 34307823, 68615646]

約数ペア:

[(1, 68615646), (2, 34307823), (3, 22871882), (6, 11435941), (11, 6237786), (22, 3118893), (33, 2079262), (66, 1039631)]