42556832

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{18731}}^1$

素因数の和:18812

約数の個数: 24

約数和(自身を含む): 84968352

約数和(自身を除く): 42411520

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 18731, 37462, 74924, 149848, 299696, 599392, 1329901, 2659802, 5319604, 10639208, 21278416, 42556832]

約数ペア:

[(1, 42556832), (2, 21278416), (4, 10639208), (8, 5319604), (16, 2659802), (32, 1329901), (71, 599392), (142, 299696), (284, 149848), (568, 74924), (1136, 37462), (2272, 18731)]