31677716

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7027}}^1$

素因数の和:7068

約数の個数: 36

約数和(自身を含む): 67300128

約数和(自身を除く): 35622412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 7027, 14054, 28108, 49189, 98378, 161621, 196756, 323242, 344323, 646484, 688646, 1131347, 1377292, 2262694, 4525388, 7919429, 15838858, 31677716]

約数ペア:

[(1, 31677716), (2, 15838858), (4, 7919429), (7, 4525388), (14, 2262694), (23, 1377292), (28, 1131347), (46, 688646), (49, 646484), (92, 344323), (98, 323242), (161, 196756), (196, 161621), (322, 98378), (644, 49189), (1127, 28108), (2254, 14054), (4508, 7027)]