70993616

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{33871}}^1$

素因数の和:34010

約数の個数: 20

約数和(自身を含む): 138604224

約数和(自身を除く): 67610608

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 33871, 67742, 135484, 270968, 541936, 4437101, 8874202, 17748404, 35496808, 70993616]

約数ペア:

[(1, 70993616), (2, 35496808), (4, 17748404), (8, 8874202), (16, 4437101), (131, 541936), (262, 270968), (524, 135484), (1048, 67742), (2096, 33871)]