79746512

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{38047}}^1$

素因数の和:38186

約数の個数: 20

約数和(自身を含む): 155692416

約数和(自身を除く): 75945904

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 38047, 76094, 152188, 304376, 608752, 4984157, 9968314, 19936628, 39873256, 79746512]

約数ペア:

[(1, 79746512), (2, 39873256), (4, 19936628), (8, 9968314), (16, 4984157), (131, 608752), (262, 304376), (524, 152188), (1048, 76094), (2096, 38047)]