67771096

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{197009}}^1$

素因数の和:197058

約数の個数: 16

約数和(自身を含む): 130026600

約数和(自身を除く): 62255504

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 197009, 394018, 788036, 1576072, 8471387, 16942774, 33885548, 67771096]

約数ペア:

[(1, 67771096), (2, 33885548), (4, 16942774), (8, 8471387), (43, 1576072), (86, 788036), (172, 394018), (344, 197009)]