87752886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1277}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 189368928

約数和(自身を除く): 101616042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 881, 1277, 1762, 2554, 2643, 3831, 5286, 7662, 11453, 16601, 22906, 33202, 34359, 49803, 68718, 99606, 1125037, 2250074, 3375111, 6750222, 14625481, 29250962, 43876443, 87752886]

約数ペア:

[(1, 87752886), (2, 43876443), (3, 29250962), (6, 14625481), (13, 6750222), (26, 3375111), (39, 2250074), (78, 1125037), (881, 99606), (1277, 68718), (1762, 49803), (2554, 34359), (2643, 33202), (3831, 22906), (5286, 16601), (7662, 11453)]