66400034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{6473}}^1$

素因数の和:6721

約数の個数: 16

約数和(自身を含む): 104412672

約数和(自身を除く): 38012638

約数列:

[1, 2, 23, 46, 223, 446, 5129, 6473, 10258, 12946, 148879, 297758, 1443479, 2886958, 33200017, 66400034]

約数ペア:

[(1, 66400034), (2, 33200017), (23, 2886958), (46, 1443479), (223, 297758), (446, 148879), (5129, 12946), (6473, 10258)]