68184886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10799}}^1$

素因数の和:10860

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 62451914

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 10799, 21598, 75593, 118789, 151186, 237578, 442759, 831523, 885518, 1663046, 3099313, 4870349, 6198626, 9740698, 34092443, 68184886]

約数ペア:

[(1, 68184886), (2, 34092443), (7, 9740698), (11, 6198626), (14, 4870349), (22, 3099313), (41, 1663046), (77, 885518), (82, 831523), (154, 442759), (287, 237578), (451, 151186), (574, 118789), (902, 75593), (3157, 21598), (6314, 10799)]