85666812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 185283588

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 29, 33, 42, 44, 46, 58, 66, 69, 77, 84, 87, 92, 116, 132, 138, 139, 154, 161, 174, 203, 231, 253, 276, 278, 308, 319, 322, 348, 406, 417, 462, 483, 506, 556, 609, 638, 644, 667, 759, 812, 834, 924, 957, 966, 973, 1012, 1218, 1276, 1334, 1518, 1529, 1668, 1771, 1914, 1932, 1946, 2001, 2233, 2436, 2668, 2919, 3036, 3058, 3197, 3542, 3828, 3892, 4002, 4031, 4466, 4587, 4669, 5313, 5838, 6116, 6394, 6699, 7084, 7337, 8004, 8062, 8932, 9174, 9338, 9591, 10626, 10703, 11676, 12093, 12788, 13398, 14007, 14674, 16124, 18348, 18676, 19182, 21252, 21406, 22011, 22379, 24186, 26796, 28014, 28217, 29348, 32109, 35167, 38364, 42812, 44022, 44341, 44758, 48372, 51359, 56028, 56434, 64218, 67137, 70334, 84651, 88044, 88682, 89516, 92713, 102718, 105501, 112868, 128436, 133023, 134274, 140668, 154077, 169302, 177364, 185426, 205436, 211002, 246169, 266046, 268548, 278139, 308154, 310387, 338604, 370852, 422004, 492338, 532092, 556278, 616308, 620774, 648991, 738507, 931161, 984676, 1019843, 1112556, 1241548, 1297982, 1477014, 1862322, 1946973, 2039686, 2595964, 2954028, 3059529, 3724644, 3893946, 4079372, 6119058, 7138901, 7787892, 12238116, 14277802, 21416703, 28555604, 42833406, 85666812]

約数ペア:

[(1, 85666812), (2, 42833406), (3, 28555604), (4, 21416703), (6, 14277802), (7, 12238116), (11, 7787892), (12, 7138901), (14, 6119058), (21, 4079372), (22, 3893946), (23, 3724644), (28, 3059529), (29, 2954028), (33, 2595964), (42, 2039686), (44, 1946973), (46, 1862322), (58, 1477014), (66, 1297982), (69, 1241548), (77, 1112556), (84, 1019843), (87, 984676), (92, 931161), (116, 738507), (132, 648991), (138, 620774), (139, 616308), (154, 556278), (161, 532092), (174, 492338), (203, 422004), (231, 370852), (253, 338604), (276, 310387), (278, 308154), (308, 278139), (319, 268548), (322, 266046), (348, 246169), (406, 211002), (417, 205436), (462, 185426), (483, 177364), (506, 169302), (556, 154077), (609, 140668), (638, 134274), (644, 133023), (667, 128436), (759, 112868), (812, 105501), (834, 102718), (924, 92713), (957, 89516), (966, 88682), (973, 88044), (1012, 84651), (1218, 70334), (1276, 67137), (1334, 64218), (1518, 56434), (1529, 56028), (1668, 51359), (1771, 48372), (1914, 44758), (1932, 44341), (1946, 44022), (2001, 42812), (2233, 38364), (2436, 35167), (2668, 32109), (2919, 29348), (3036, 28217), (3058, 28014), (3197, 26796), (3542, 24186), (3828, 22379), (3892, 22011), (4002, 21406), (4031, 21252), (4466, 19182), (4587, 18676), (4669, 18348), (5313, 16124), (5838, 14674), (6116, 14007), (6394, 13398), (6699, 12788), (7084, 12093), (7337, 11676), (8004, 10703), (8062, 10626), (8932, 9591), (9174, 9338)]