80668222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{29723}}^1$

素因数の和:29807

約数の個数: 16

約数和(自身を含む): 128407680

約数和(自身を除く): 47739458

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 29723, 59446, 683629, 1367258, 1753657, 3507314, 40334111, 80668222]

約数ペア:

[(1, 80668222), (2, 40334111), (23, 3507314), (46, 1753657), (59, 1367258), (118, 683629), (1357, 59446), (2714, 29723)]