71917052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7451}}^1$

素因数の和:7601

約数の個数: 24

約数和(自身を含む): 133539840

約数和(自身を除く): 61622788

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 7451, 9652, 14902, 29804, 141569, 283138, 566276, 946277, 1892554, 3785108, 17979263, 35958526, 71917052]

約数ペア:

[(1, 71917052), (2, 35958526), (4, 17979263), (19, 3785108), (38, 1892554), (76, 946277), (127, 566276), (254, 283138), (508, 141569), (2413, 29804), (4826, 14902), (7451, 9652)]