79784766

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{60719}}^1$

素因数の和:60800

約数の個数: 24

約数和(自身を含む): 175237920

約数和(自身を除く): 95453154

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 60719, 121438, 182157, 364314, 546471, 1092942, 4432487, 8864974, 13297461, 26594922, 39892383, 79784766]

約数ペア:

[(1, 79784766), (2, 39892383), (3, 26594922), (6, 13297461), (9, 8864974), (18, 4432487), (73, 1092942), (146, 546471), (219, 364314), (438, 182157), (657, 121438), (1314, 60719)]