85495696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 203181440

約数和(自身を除く): 117685744

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 79, 86, 88, 104, 121, 143, 158, 172, 176, 208, 242, 286, 316, 344, 473, 484, 559, 572, 632, 688, 869, 946, 968, 1027, 1118, 1144, 1264, 1573, 1738, 1892, 1936, 2054, 2236, 2288, 3146, 3397, 3476, 3784, 4108, 4472, 5203, 6149, 6292, 6794, 6952, 7568, 8216, 8944, 9559, 10406, 11297, 12298, 12584, 13588, 13904, 16432, 19118, 20812, 22594, 24596, 25168, 27176, 37367, 38236, 41624, 44161, 45188, 49192, 54352, 67639, 74734, 76472, 83248, 88322, 90376, 98384, 124267, 135278, 149468, 152944, 176644, 180752, 248534, 270556, 298936, 353288, 411037, 485771, 497068, 541112, 597872, 706576, 822074, 971542, 994136, 1082224, 1644148, 1943084, 1988272, 3288296, 3886168, 5343481, 6576592, 7772336, 10686962, 21373924, 42747848, 85495696]

約数ペア:

[(1, 85495696), (2, 42747848), (4, 21373924), (8, 10686962), (11, 7772336), (13, 6576592), (16, 5343481), (22, 3886168), (26, 3288296), (43, 1988272), (44, 1943084), (52, 1644148), (79, 1082224), (86, 994136), (88, 971542), (104, 822074), (121, 706576), (143, 597872), (158, 541112), (172, 497068), (176, 485771), (208, 411037), (242, 353288), (286, 298936), (316, 270556), (344, 248534), (473, 180752), (484, 176644), (559, 152944), (572, 149468), (632, 135278), (688, 124267), (869, 98384), (946, 90376), (968, 88322), (1027, 83248), (1118, 76472), (1144, 74734), (1264, 67639), (1573, 54352), (1738, 49192), (1892, 45188), (1936, 44161), (2054, 41624), (2236, 38236), (2288, 37367), (3146, 27176), (3397, 25168), (3476, 24596), (3784, 22594), (4108, 20812), (4472, 19118), (5203, 16432), (6149, 13904), (6292, 13588), (6794, 12584), (6952, 12298), (7568, 11297), (8216, 10406), (8944, 9559)]