90062672

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2903}}^1$

素因数の和:3195

約数の個数: 40

約数和(自身を含む): 200213376

約数和(自身を除く): 110150704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 2903, 3878, 4432, 5806, 7756, 11612, 15512, 20321, 23224, 31024, 40642, 46448, 81284, 162568, 325136, 804131, 1608262, 3216524, 5628917, 6433048, 11257834, 12866096, 22515668, 45031336, 90062672]

約数ペア:

[(1, 90062672), (2, 45031336), (4, 22515668), (7, 12866096), (8, 11257834), (14, 6433048), (16, 5628917), (28, 3216524), (56, 1608262), (112, 804131), (277, 325136), (554, 162568), (1108, 81284), (1939, 46448), (2216, 40642), (2903, 31024), (3878, 23224), (4432, 20321), (5806, 15512), (7756, 11612)]