71982074

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{5413}}^1$

素因数の和:5585

約数の個数: 16

約数和(自身を含む): 110770440

約数和(自身を除く): 38788366

約数列:

[1, 2, 61, 109, 122, 218, 5413, 6649, 10826, 13298, 330193, 590017, 660386, 1180034, 35991037, 71982074]

約数ペア:

[(1, 71982074), (2, 35991037), (61, 1180034), (109, 660386), (122, 590017), (218, 330193), (5413, 13298), (6649, 10826)]