9781968

素因数分解:

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

素因数の和:4184

約数の個数: 60

約数和(自身を含む): 29402880

約数和(自身を除く): 19620912

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, 392, 588, 784, 1176, 2352, 4159, 8318, 12477, 16636, 24954, 29113, 33272, 49908, 58226, 66544, 87339, 99816, 116452, 174678, 199632, 203791, 232904, 349356, 407582, 465808, 611373, 698712, 815164, 1222746, 1397424, 1630328, 2445492, 3260656, 4890984, 9781968]

約数ペア:

[(1, 9781968), (2, 4890984), (3, 3260656), (4, 2445492), (6, 1630328), (7, 1397424), (8, 1222746), (12, 815164), (14, 698712), (16, 611373), (21, 465808), (24, 407582), (28, 349356), (42, 232904), (48, 203791), (49, 199632), (56, 174678), (84, 116452), (98, 99816), (112, 87339), (147, 66544), (168, 58226), (196, 49908), (294, 33272), (336, 29113), (392, 24954), (588, 16636), (784, 12477), (1176, 8318), (2352, 4159)]