70669784

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{67433}}^1$

素因数の和:67570

約数の個数: 16

約数和(自身を含む): 133519320

約数和(自身を除く): 62849536

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 67433, 134866, 269732, 539464, 8833723, 17667446, 35334892, 70669784]

約数ペア:

[(1, 70669784), (2, 35334892), (4, 17667446), (8, 8833723), (131, 539464), (262, 269732), (524, 134866), (1048, 67433)]