69396668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{853}}^1$

素因数の和:954

約数の個数: 36

約数和(自身を含む): 135796248

約数和(自身を除く): 66399580

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 853, 946, 1706, 1849, 1892, 3412, 3698, 7396, 9383, 18766, 20339, 36679, 37532, 40678, 73358, 81356, 146716, 403469, 806938, 1577197, 1613876, 3154394, 6308788, 17349167, 34698334, 69396668]

約数ペア:

[(1, 69396668), (2, 34698334), (4, 17349167), (11, 6308788), (22, 3154394), (43, 1613876), (44, 1577197), (86, 806938), (172, 403469), (473, 146716), (853, 81356), (946, 73358), (1706, 40678), (1849, 37532), (1892, 36679), (3412, 20339), (3698, 18766), (7396, 9383)]