83816656

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9719}}^1$

素因数の和:9752

約数の個数: 60

約数和(自身を含む): 206102880

約数和(自身を除く): 122286224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 9719, 19438, 38876, 68033, 77752, 106909, 136066, 155504, 213818, 272132, 427636, 476231, 544264, 748363, 855272, 952462, 1088528, 1496726, 1710544, 1904924, 2993452, 3809848, 5238541, 5986904, 7619696, 10477082, 11973808, 20954164, 41908328, 83816656]

約数ペア:

[(1, 83816656), (2, 41908328), (4, 20954164), (7, 11973808), (8, 10477082), (11, 7619696), (14, 5986904), (16, 5238541), (22, 3809848), (28, 2993452), (44, 1904924), (49, 1710544), (56, 1496726), (77, 1088528), (88, 952462), (98, 855272), (112, 748363), (154, 544264), (176, 476231), (196, 427636), (308, 272132), (392, 213818), (539, 155504), (616, 136066), (784, 106909), (1078, 77752), (1232, 68033), (2156, 38876), (4312, 19438), (8624, 9719)]