68473776

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{4159}}^1$

素因数の和:4191

約数の個数: 80

約数和(自身を含む): 206336000

約数和(自身を除く): 137862224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 4159, 5488, 8232, 8318, 12477, 16464, 16636, 24954, 29113, 33272, 49908, 58226, 66544, 87339, 99816, 116452, 174678, 199632, 203791, 232904, 349356, 407582, 465808, 611373, 698712, 815164, 1222746, 1397424, 1426537, 1630328, 2445492, 2853074, 3260656, 4279611, 4890984, 5706148, 8559222, 9781968, 11412296, 17118444, 22824592, 34236888, 68473776]

約数ペア:

[(1, 68473776), (2, 34236888), (3, 22824592), (4, 17118444), (6, 11412296), (7, 9781968), (8, 8559222), (12, 5706148), (14, 4890984), (16, 4279611), (21, 3260656), (24, 2853074), (28, 2445492), (42, 1630328), (48, 1426537), (49, 1397424), (56, 1222746), (84, 815164), (98, 698712), (112, 611373), (147, 465808), (168, 407582), (196, 349356), (294, 232904), (336, 203791), (343, 199632), (392, 174678), (588, 116452), (686, 99816), (784, 87339), (1029, 66544), (1176, 58226), (1372, 49908), (2058, 33272), (2352, 29113), (2744, 24954), (4116, 16636), (4159, 16464), (5488, 12477), (8232, 8318)]