89416832

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9924

約数の個数: 32

約数和(自身を含む): 180662400

約数和(自身を除く): 91245568

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 9839, 19678, 39356, 78712, 157424, 314848, 629696, 698569, 1259392, 1397138, 2794276, 5588552, 11177104, 22354208, 44708416, 89416832]

約数ペア:

[(1, 89416832), (2, 44708416), (4, 22354208), (8, 11177104), (16, 5588552), (32, 2794276), (64, 1397138), (71, 1259392), (128, 698569), (142, 629696), (284, 314848), (568, 157424), (1136, 78712), (2272, 39356), (4544, 19678), (9088, 9839)]