72465631

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 85800960

約数和(自身を除く): 13335329

約数列:

[1, 7, 31, 217, 419, 797, 2933, 5579, 12989, 24707, 90923, 172949, 333943, 2337601, 10352233, 72465631]

約数ペア:

[(1, 72465631), (7, 10352233), (31, 2337601), (217, 333943), (419, 172949), (797, 90923), (2933, 24707), (5579, 12989)]