90291852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{358301}}^1$

素因数の和:358318

約数の個数: 36

約数和(自身を含む): 260843856

約数和(自身を除く): 170552004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 358301, 716602, 1074903, 1433204, 2149806, 2508107, 3224709, 4299612, 5016214, 6449418, 7524321, 10032428, 12898836, 15048642, 22572963, 30097284, 45145926, 90291852]

約数ペア:

[(1, 90291852), (2, 45145926), (3, 30097284), (4, 22572963), (6, 15048642), (7, 12898836), (9, 10032428), (12, 7524321), (14, 6449418), (18, 5016214), (21, 4299612), (28, 3224709), (36, 2508107), (42, 2149806), (63, 1433204), (84, 1074903), (126, 716602), (252, 358301)]