67690964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29027}}^1$

素因数の和:29095

約数の個数: 24

約数和(自身を含む): 131671008

約数和(自身を除く): 63980044

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 29027, 58054, 116108, 319297, 638594, 1277188, 1538431, 3076862, 6153724, 16922741, 33845482, 67690964]

約数ペア:

[(1, 67690964), (2, 33845482), (4, 16922741), (11, 6153724), (22, 3076862), (44, 1538431), (53, 1277188), (106, 638594), (212, 319297), (583, 116108), (1166, 58054), (2332, 29027)]