89659076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{6709}}^1$

素因数の和:6983

約数の個数: 24

約数和(自身を含む): 169655640

約数和(自身を除く): 79996564

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 6709, 13364, 13418, 26836, 87217, 174434, 348868, 1724213, 3448426, 6896852, 22414769, 44829538, 89659076]

約数ペア:

[(1, 89659076), (2, 44829538), (4, 22414769), (13, 6896852), (26, 3448426), (52, 1724213), (257, 348868), (514, 174434), (1028, 87217), (3341, 26836), (6682, 13418), (6709, 13364)]