63751628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{12781}}^1$

素因数の和:12857

約数の個数: 24

約数和(自身を含む): 118105680

約数和(自身を除く): 54354052

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 12781, 25562, 51124, 370649, 549583, 741298, 1099166, 1482596, 2198332, 15937907, 31875814, 63751628]

約数ペア:

[(1, 63751628), (2, 31875814), (4, 15937907), (29, 2198332), (43, 1482596), (58, 1099166), (86, 741298), (116, 549583), (172, 370649), (1247, 51124), (2494, 25562), (4988, 12781)]