76881906

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{26863}}^1$

素因数の和:26927

約数の個数: 32

約数和(自身を含む): 174078720

約数和(自身を除く): 97196814

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 26863, 53726, 80589, 161178, 241767, 483534, 725301, 1423739, 1450602, 2847478, 4271217, 8542434, 12813651, 25627302, 38440953, 76881906]

約数ペア:

[(1, 76881906), (2, 38440953), (3, 25627302), (6, 12813651), (9, 8542434), (18, 4271217), (27, 2847478), (53, 1450602), (54, 1423739), (106, 725301), (159, 483534), (318, 241767), (477, 161178), (954, 80589), (1431, 53726), (2862, 26863)]