77271136

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{18433}}^1$

素因数の和:18574

約数の個数: 24

約数和(自身を含む): 153297144

約数和(自身を除く): 76026008

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 18433, 36866, 73732, 147464, 294928, 589856, 2414723, 4829446, 9658892, 19317784, 38635568, 77271136]

約数ペア:

[(1, 77271136), (2, 38635568), (4, 19317784), (8, 9658892), (16, 4829446), (32, 2414723), (131, 589856), (262, 294928), (524, 147464), (1048, 73732), (2096, 36866), (4192, 18433)]