68956328

素因数分解:

$2^3\times 7^2\times {\mathrm{175909}}^1$

素因数の和:175929

約数の個数: 24

約数和(自身を含む): 150403050

約数和(自身を除く): 81446722

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 175909, 351818, 703636, 1231363, 1407272, 2462726, 4925452, 8619541, 9850904, 17239082, 34478164, 68956328]

約数ペア:

[(1, 68956328), (2, 34478164), (4, 17239082), (7, 9850904), (8, 8619541), (14, 4925452), (28, 2462726), (49, 1407272), (56, 1231363), (98, 703636), (196, 351818), (392, 175909)]