68911174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{25391}}^1$

素因数の和:25475

約数の個数: 16

約数和(自身を含む): 109693440

約数和(自身を除く): 40782266

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 25391, 50782, 583993, 1167986, 1498069, 2996138, 34455587, 68911174]

約数ペア:

[(1, 68911174), (2, 34455587), (23, 2996138), (46, 1498069), (59, 1167986), (118, 583993), (1357, 50782), (2714, 25391)]