68995542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149341}}^1$

素因数の和:149364

約数の個数: 32

約数和(自身を含む): 172041984

約数和(自身を除く): 103046442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 149341, 298682, 448023, 896046, 1045387, 1642751, 2090774, 3136161, 3285502, 4928253, 6272322, 9856506, 11499257, 22998514, 34497771, 68995542]

約数ペア:

[(1, 68995542), (2, 34497771), (3, 22998514), (6, 11499257), (7, 9856506), (11, 6272322), (14, 4928253), (21, 3285502), (22, 3136161), (33, 2090774), (42, 1642751), (66, 1045387), (77, 896046), (154, 448023), (231, 298682), (462, 149341)]