67683986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{13499}}^1$

素因数の和:13633

約数の個数: 16

約数和(自身を含む): 106920000

約数和(自身を除く): 39236014

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 13499, 26998, 310477, 620954, 1471391, 2942782, 33841993, 67683986]

約数ペア:

[(1, 67683986), (2, 33841993), (23, 2942782), (46, 1471391), (109, 620954), (218, 310477), (2507, 26998), (5014, 13499)]