77664058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{120223}}^1$

素因数の和:120261

約数の個数: 16

約数和(自身を含む): 129841920

約数和(自身を除く): 52177862

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 120223, 240446, 2043791, 2284237, 4087582, 4568474, 38832029, 77664058]

約数ペア:

[(1, 77664058), (2, 38832029), (17, 4568474), (19, 4087582), (34, 2284237), (38, 2043791), (323, 240446), (646, 120223)]