71249663342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{249124697}}^1$

素因数の和:249124723

約数の個数: 16

約数和(自身を含む): 125558847792

約数和(自身を除く): 54309184450

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 249124697, 498249394, 2740371667, 3238621061, 5480743334, 6477242122, 35624831671, 71249663342]

約数ペア:

[(1, 71249663342), (2, 35624831671), (11, 6477242122), (13, 5480743334), (22, 3238621061), (26, 2740371667), (143, 498249394), (286, 249124697)]