68255012

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{6079}}^1$

素因数の和:6491

約数の個数: 24

約数和(自身を含む): 136872960

約数和(自身を除く): 68617948

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 6079, 11228, 12158, 24316, 42553, 85106, 170212, 2437679, 4875358, 9750716, 17063753, 34127506, 68255012]

約数ペア:

[(1, 68255012), (2, 34127506), (4, 17063753), (7, 9750716), (14, 4875358), (28, 2437679), (401, 170212), (802, 85106), (1604, 42553), (2807, 24316), (5614, 12158), (6079, 11228)]