74625554

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{5527}}^1$

素因数の和:5729

約数の個数: 16

約数和(自身を含む): 115291968

約数和(自身を除く): 40666414

約数列:

[1, 2, 43, 86, 157, 314, 5527, 6751, 11054, 13502, 237661, 475322, 867739, 1735478, 37312777, 74625554]

約数ペア:

[(1, 74625554), (2, 37312777), (43, 1735478), (86, 867739), (157, 475322), (314, 237661), (5527, 13502), (6751, 11054)]