69952042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{23117}}^1$

素因数の和:23225

約数の個数: 16

約数和(自身を含む): 112353480

約数和(自身を除く): 42401438

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 23117, 46234, 392989, 785978, 2057413, 4114826, 34976021, 69952042]

約数ペア:

[(1, 69952042), (2, 34976021), (17, 4114826), (34, 2057413), (89, 785978), (178, 392989), (1513, 46234), (3026, 23117)]