74080585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{3559}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 93300480

約数和(自身を除く): 19219895

約数列:

[1, 5, 23, 115, 181, 905, 3559, 4163, 17795, 20815, 81857, 409285, 644179, 3220895, 14816117, 74080585]

約数ペア:

[(1, 74080585), (5, 14816117), (23, 3220895), (115, 644179), (181, 409285), (905, 81857), (3559, 20815), (4163, 17795)]