42459484

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 75505248

約数和(自身を除く): 33045764

約数列:

[1, 2, 4, 103, 206, 257, 401, 412, 514, 802, 1028, 1604, 26471, 41303, 52942, 82606, 103057, 105884, 165212, 206114, 412228, 10614871, 21229742, 42459484]

約数ペア:

[(1, 42459484), (2, 21229742), (4, 10614871), (103, 412228), (206, 206114), (257, 165212), (401, 105884), (412, 103057), (514, 82606), (802, 52942), (1028, 41303), (1604, 26471)]