64323685

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 78903936

約数和(自身を除く): 14580251

約数列:

[1, 5, 67, 157, 335, 785, 1223, 6115, 10519, 52595, 81941, 192011, 409705, 960055, 12864737, 64323685]

約数ペア:

[(1, 64323685), (5, 12864737), (67, 960055), (157, 409705), (335, 192011), (785, 81941), (1223, 52595), (6115, 10519)]