67712245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6397}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 85221360

約数和(自身を除く): 17509115

約数列:

[1, 5, 29, 73, 145, 365, 2117, 6397, 10585, 31985, 185513, 466981, 927565, 2334905, 13542449, 67712245]

約数ペア:

[(1, 67712245), (5, 13542449), (29, 2334905), (73, 927565), (145, 466981), (365, 185513), (2117, 31985), (6397, 10585)]