76644878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{11987}}^1$

素因数の和:12151

約数の個数: 16

約数和(自身を含む): 120839040

約数和(自身を除く): 44194162

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 11987, 23974, 275701, 551402, 1666193, 3332386, 38322439, 76644878]

約数ペア:

[(1, 76644878), (2, 38322439), (23, 3332386), (46, 1666193), (139, 551402), (278, 275701), (3197, 23974), (6394, 11987)]