73755068

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 131300400

約数和(自身を除く): 57545332

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 1217, 2434, 4868, 15151, 30302, 60604, 132653, 169163, 265306, 338326, 530612, 676652, 18438767, 36877534, 73755068]

約数ペア:

[(1, 73755068), (2, 36877534), (4, 18438767), (109, 676652), (139, 530612), (218, 338326), (278, 265306), (436, 169163), (556, 132653), (1217, 60604), (2434, 30302), (4868, 15151)]