60171568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{221219}}^1$

素因数の和:221244

約数の個数: 20

約数和(自身を含む): 123440760

約数和(自身を除く): 63269192

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 221219, 442438, 884876, 1769752, 3539504, 3760723, 7521446, 15042892, 30085784, 60171568]

約数ペア:

[(1, 60171568), (2, 30085784), (4, 15042892), (8, 7521446), (16, 3760723), (17, 3539504), (34, 1769752), (68, 884876), (136, 442438), (272, 221219)]