77245546

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239893}}^1$

素因数の和:239925

約数の個数: 16

約数和(自身を含む): 138178944

約数和(自身を除く): 60933398

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 239893, 479786, 1679251, 3358502, 5517539, 11035078, 38622773, 77245546]

約数ペア:

[(1, 77245546), (2, 38622773), (7, 11035078), (14, 5517539), (23, 3358502), (46, 1679251), (161, 479786), (322, 239893)]