79666444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 173859840

約数和(自身を除く): 94193396

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 43, 44, 52, 79, 82, 86, 143, 158, 164, 172, 286, 316, 451, 473, 533, 559, 572, 869, 902, 946, 1027, 1066, 1118, 1738, 1763, 1804, 1892, 2054, 2132, 2236, 3239, 3397, 3476, 3526, 4108, 5863, 6149, 6478, 6794, 7052, 11297, 11726, 12298, 12956, 13588, 19393, 22594, 22919, 23452, 24596, 35629, 37367, 38786, 42107, 44161, 45188, 45838, 71258, 74734, 77572, 84214, 88322, 91676, 139277, 142516, 149468, 168428, 176644, 252109, 278554, 463177, 485771, 504218, 557108, 926354, 971542, 1008436, 1532047, 1810601, 1852708, 1943084, 3064094, 3621202, 6128188, 7242404, 19916611, 39833222, 79666444]

約数ペア:

[(1, 79666444), (2, 39833222), (4, 19916611), (11, 7242404), (13, 6128188), (22, 3621202), (26, 3064094), (41, 1943084), (43, 1852708), (44, 1810601), (52, 1532047), (79, 1008436), (82, 971542), (86, 926354), (143, 557108), (158, 504218), (164, 485771), (172, 463177), (286, 278554), (316, 252109), (451, 176644), (473, 168428), (533, 149468), (559, 142516), (572, 139277), (869, 91676), (902, 88322), (946, 84214), (1027, 77572), (1066, 74734), (1118, 71258), (1738, 45838), (1763, 45188), (1804, 44161), (1892, 42107), (2054, 38786), (2132, 37367), (2236, 35629), (3239, 24596), (3397, 23452), (3476, 22919), (3526, 22594), (4108, 19393), (5863, 13588), (6149, 12956), (6478, 12298), (6794, 11726), (7052, 11297)]