85702928

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{90787}}^1$

素因数の和:90854

約数の個数: 20

約数和(自身を含む): 168865680

約数和(自身を除く): 83162752

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 90787, 181574, 363148, 726296, 1452592, 5356433, 10712866, 21425732, 42851464, 85702928]

約数ペア:

[(1, 85702928), (2, 42851464), (4, 21425732), (8, 10712866), (16, 5356433), (59, 1452592), (118, 726296), (236, 363148), (472, 181574), (944, 90787)]