67431254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{4637}}^1$

素因数の和:5311

約数の個数: 16

約数和(自身を含む): 110532816

約数和(自身を除く): 43101562

約数列:

[1, 2, 11, 22, 661, 1322, 4637, 7271, 9274, 14542, 51007, 102014, 3065057, 6130114, 33715627, 67431254]

約数ペア:

[(1, 67431254), (2, 33715627), (11, 6130114), (22, 3065057), (661, 102014), (1322, 51007), (4637, 14542), (7271, 9274)]