61067212

素因数分解:

$2^2\times {\mathrm{223}}^2\times {\mathrm{307}}^1$

素因数の和:757

約数の個数: 18

約数和(自身を含む): 107698668

約数和(自身を除く): 46631456

約数列:

[1, 2, 4, 223, 307, 446, 614, 892, 1228, 49729, 68461, 99458, 136922, 198916, 273844, 15266803, 30533606, 61067212]

約数ペア:

[(1, 61067212), (2, 30533606), (4, 15266803), (223, 273844), (307, 198916), (446, 136922), (614, 99458), (892, 68461), (1228, 49729)]