66800176

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{36947}}^1$

素因数の和:37068

約数の個数: 20

約数和(自身を含む): 130574232

約数和(自身を除く): 63774056

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 36947, 73894, 147788, 295576, 591152, 4175011, 8350022, 16700044, 33400088, 66800176]

約数ペア:

[(1, 66800176), (2, 33400088), (4, 16700044), (8, 8350022), (16, 4175011), (113, 591152), (226, 295576), (452, 147788), (904, 73894), (1808, 36947)]