64129934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{126739}}^1$

素因数の和:126775

約数の個数: 16

約数和(自身を含む): 109503360

約数和(自身を除く): 45373426

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 126739, 253478, 1394129, 2788258, 2914997, 5829994, 32064967, 64129934]

約数ペア:

[(1, 64129934), (2, 32064967), (11, 5829994), (22, 2914997), (23, 2788258), (46, 1394129), (253, 253478), (506, 126739)]