65276608

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{21701}}^1$

素因数の和:21760

約数の個数: 28

約数和(自身を含む): 132295392

約数和(自身を除く): 67018784

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 21701, 43402, 86804, 173608, 347216, 694432, 1019947, 1388864, 2039894, 4079788, 8159576, 16319152, 32638304, 65276608]

約数ペア:

[(1, 65276608), (2, 32638304), (4, 16319152), (8, 8159576), (16, 4079788), (32, 2039894), (47, 1388864), (64, 1019947), (94, 694432), (188, 347216), (376, 173608), (752, 86804), (1504, 43402), (3008, 21701)]