47272706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 32560894

約数列:

[1, 2, 13, 26, 31, 62, 89, 178, 403, 659, 806, 1157, 1318, 2314, 2759, 5518, 8567, 17134, 20429, 35867, 40858, 58651, 71734, 117302, 265577, 531154, 762463, 1524926, 1818181, 3636362, 23636353, 47272706]

約数ペア:

[(1, 47272706), (2, 23636353), (13, 3636362), (26, 1818181), (31, 1524926), (62, 762463), (89, 531154), (178, 265577), (403, 117302), (659, 71734), (806, 58651), (1157, 40858), (1318, 35867), (2314, 20429), (2759, 17134), (5518, 8567)]