80109716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{2357}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 145582920

約数和(自身を除く): 65473204

約数列:

[1, 2, 4, 29, 58, 116, 293, 586, 1172, 2357, 4714, 8497, 9428, 16994, 33988, 68353, 136706, 273412, 690601, 1381202, 2762404, 20027429, 40054858, 80109716]

約数ペア:

[(1, 80109716), (2, 40054858), (4, 20027429), (29, 2762404), (58, 1381202), (116, 690601), (293, 273412), (586, 136706), (1172, 68353), (2357, 33988), (4714, 16994), (8497, 9428)]