71555737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 87588864

約数和(自身を除く): 16033127

約数列:

[1, 11, 17, 23, 127, 131, 187, 253, 391, 1397, 1441, 2159, 2227, 2921, 3013, 4301, 16637, 23749, 24497, 32131, 33143, 49657, 51221, 183007, 282829, 382651, 546227, 563431, 3111119, 4209161, 6505067, 71555737]

約数ペア:

[(1, 71555737), (11, 6505067), (17, 4209161), (23, 3111119), (127, 563431), (131, 546227), (187, 382651), (253, 282829), (391, 183007), (1397, 51221), (1441, 49657), (2159, 33143), (2227, 32131), (2921, 24497), (3013, 23749), (4301, 16637)]