68567213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 15258067

約数列:

[1, 11, 13, 53, 83, 109, 143, 583, 689, 913, 1079, 1199, 1417, 4399, 5777, 7579, 9047, 11869, 15587, 48389, 57187, 63547, 75101, 99517, 117611, 479491, 629057, 826111, 1293721, 5274401, 6233383, 68567213]

約数ペア:

[(1, 68567213), (11, 6233383), (13, 5274401), (53, 1293721), (83, 826111), (109, 629057), (143, 479491), (583, 117611), (689, 99517), (913, 75101), (1079, 63547), (1199, 57187), (1417, 48389), (4399, 15587), (5777, 11869), (7579, 9047)]