71120186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{6469}}^1$

素因数の和:6733

約数の個数: 16

約数和(自身を含む): 111801600

約数和(自身を除く): 40681414

約数列:

[1, 2, 23, 46, 239, 478, 5497, 6469, 10994, 12938, 148787, 297574, 1546091, 3092182, 35560093, 71120186]

約数ペア:

[(1, 71120186), (2, 35560093), (23, 3092182), (46, 1546091), (239, 297574), (478, 148787), (5497, 12938), (6469, 10994)]