67222445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8233}}^1$

素因数の和:8332

約数の個数: 16

約数和(自身を含む): 85370112

約数和(自身を除く): 18147667

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 8233, 41165, 189359, 584543, 946795, 2922715, 13444489, 67222445]

約数ペア:

[(1, 67222445), (5, 13444489), (23, 2922715), (71, 946795), (115, 584543), (355, 189359), (1633, 41165), (8165, 8233)]