61602736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{839}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 129054240

約数和(自身を除く): 67451504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 706, 839, 1412, 1678, 2824, 3356, 4589, 5648, 6712, 9178, 10907, 13424, 18356, 21814, 36712, 43628, 73424, 87256, 174512, 296167, 592334, 1184668, 2369336, 3850171, 4738672, 7700342, 15400684, 30801368, 61602736]

約数ペア:

[(1, 61602736), (2, 30801368), (4, 15400684), (8, 7700342), (13, 4738672), (16, 3850171), (26, 2369336), (52, 1184668), (104, 592334), (208, 296167), (353, 174512), (706, 87256), (839, 73424), (1412, 43628), (1678, 36712), (2824, 21814), (3356, 18356), (4589, 13424), (5648, 10907), (6712, 9178)]