69895814

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 106183440

約数和(自身を除く): 36287626

約数列:

[1, 2, 109, 218, 491, 653, 982, 1306, 53519, 71177, 107038, 142354, 320623, 641246, 34947907, 69895814]

約数ペア:

[(1, 69895814), (2, 34947907), (109, 641246), (218, 320623), (491, 142354), (653, 107038), (982, 71177), (1306, 53519)]