34947878

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^2$

素因数の和:309

約数の個数: 36

約数和(自身を含む): 64661940

約数和(自身を除く): 29714062

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 137, 266, 274, 931, 959, 1862, 1918, 2603, 5206, 6713, 13426, 18221, 18769, 36442, 37538, 127547, 131383, 255094, 262766, 356611, 713222, 919681, 1839362, 2496277, 4992554, 17473939, 34947878]

約数ペア:

[(1, 34947878), (2, 17473939), (7, 4992554), (14, 2496277), (19, 1839362), (38, 919681), (49, 713222), (98, 356611), (133, 262766), (137, 255094), (266, 131383), (274, 127547), (931, 37538), (959, 36442), (1862, 18769), (1918, 18221), (2603, 13426), (5206, 6713)]