89626264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123113}}^1$

素因数の和:123139

約数の個数: 32

約数和(自身を含む): 206831520

約数和(自身を除く): 117205256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 123113, 246226, 492452, 861791, 984904, 1600469, 1723582, 3200938, 3447164, 6401876, 6894328, 11203283, 12803752, 22406566, 44813132, 89626264]

約数ペア:

[(1, 89626264), (2, 44813132), (4, 22406566), (7, 12803752), (8, 11203283), (13, 6894328), (14, 6401876), (26, 3447164), (28, 3200938), (52, 1723582), (56, 1600469), (91, 984904), (104, 861791), (182, 492452), (364, 246226), (728, 123113)]