26681766

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{72901}}^1$

素因数の和:72967

約数の個数: 16

約数和(自身を含む): 54239088

約数和(自身を除く): 27557322

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 72901, 145802, 218703, 437406, 4446961, 8893922, 13340883, 26681766]

約数ペア:

[(1, 26681766), (2, 13340883), (3, 8893922), (6, 4446961), (61, 437406), (122, 218703), (183, 145802), (366, 72901)]