66722538

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{133981}}^1$

素因数の和:134069

約数の個数: 16

約数和(自身を含む): 135053856

約数和(自身を除く): 68331318

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 133981, 267962, 401943, 803886, 11120423, 22240846, 33361269, 66722538]

約数ペア:

[(1, 66722538), (2, 33361269), (3, 22240846), (6, 11120423), (83, 803886), (166, 401943), (249, 267962), (498, 133981)]