87122916

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{7883}}^1$

素因数の和:8200

約数の個数: 36

約数和(自身を含む): 220972752

約数和(自身を除く): 133849836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 7883, 11052, 15766, 23649, 31532, 47298, 70947, 94596, 141894, 283788, 2420081, 4840162, 7260243, 9680324, 14520486, 21780729, 29040972, 43561458, 87122916]

約数ペア:

[(1, 87122916), (2, 43561458), (3, 29040972), (4, 21780729), (6, 14520486), (9, 9680324), (12, 7260243), (18, 4840162), (36, 2420081), (307, 283788), (614, 141894), (921, 94596), (1228, 70947), (1842, 47298), (2763, 31532), (3684, 23649), (5526, 15766), (7883, 11052)]