89054134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 149393664

約数和(自身を除く): 60339530

約数列:

[1, 2, 13, 26, 31, 62, 313, 353, 403, 626, 706, 806, 4069, 4589, 8138, 9178, 9703, 10943, 19406, 21886, 110489, 126139, 142259, 220978, 252278, 284518, 1436357, 2872714, 3425159, 6850318, 44527067, 89054134]

約数ペア:

[(1, 89054134), (2, 44527067), (13, 6850318), (26, 3425159), (31, 2872714), (62, 1436357), (313, 284518), (353, 252278), (403, 220978), (626, 142259), (706, 126139), (806, 110489), (4069, 21886), (4589, 19406), (8138, 10943), (9178, 9703)]