64473508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{63709}}^1$

素因数の和:63747

約数の個数: 24

約数和(自身を含む): 128439360

約数和(自身を除く): 63965852

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 63709, 127418, 254836, 700799, 1401598, 1465307, 2803196, 2930614, 5861228, 16118377, 32236754, 64473508]

約数ペア:

[(1, 64473508), (2, 32236754), (4, 16118377), (11, 5861228), (22, 2930614), (23, 2803196), (44, 1465307), (46, 1401598), (92, 700799), (253, 254836), (506, 127418), (1012, 63709)]