68270592

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 120

約数和(自身を含む): 197692704

約数和(自身を除く): 129422112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 263, 312, 338, 384, 416, 507, 512, 526, 624, 676, 768, 789, 832, 1014, 1052, 1248, 1352, 1536, 1578, 1664, 2028, 2104, 2496, 2704, 3156, 3328, 3419, 4056, 4208, 4992, 5408, 6312, 6656, 6838, 8112, 8416, 9984, 10257, 10816, 12624, 13676, 16224, 16832, 19968, 20514, 21632, 25248, 27352, 32448, 33664, 41028, 43264, 44447, 50496, 54704, 64896, 67328, 82056, 86528, 88894, 100992, 109408, 129792, 133341, 134656, 164112, 177788, 201984, 218816, 259584, 266682, 328224, 355576, 403968, 437632, 533364, 656448, 711152, 875264, 1066728, 1312896, 1422304, 1750528, 2133456, 2625792, 2844608, 4266912, 5251584, 5689216, 8533824, 11378432, 17067648, 22756864, 34135296, 68270592]

約数ペア:

[(1, 68270592), (2, 34135296), (3, 22756864), (4, 17067648), (6, 11378432), (8, 8533824), (12, 5689216), (13, 5251584), (16, 4266912), (24, 2844608), (26, 2625792), (32, 2133456), (39, 1750528), (48, 1422304), (52, 1312896), (64, 1066728), (78, 875264), (96, 711152), (104, 656448), (128, 533364), (156, 437632), (169, 403968), (192, 355576), (208, 328224), (256, 266682), (263, 259584), (312, 218816), (338, 201984), (384, 177788), (416, 164112), (507, 134656), (512, 133341), (526, 129792), (624, 109408), (676, 100992), (768, 88894), (789, 86528), (832, 82056), (1014, 67328), (1052, 64896), (1248, 54704), (1352, 50496), (1536, 44447), (1578, 43264), (1664, 41028), (2028, 33664), (2104, 32448), (2496, 27352), (2704, 25248), (3156, 21632), (3328, 20514), (3419, 19968), (4056, 16832), (4208, 16224), (4992, 13676), (5408, 12624), (6312, 10816), (6656, 10257), (6838, 9984), (8112, 8416)]