27156668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 60877824

約数和(自身を除く): 33721156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2383, 2849, 4766, 5698, 9532, 11396, 16681, 26213, 33362, 52426, 66724, 88171, 104852, 176342, 183491, 352684, 366982, 617197, 733964, 969881, 1234394, 1939762, 2468788, 3879524, 6789167, 13578334, 27156668]

約数ペア:

[(1, 27156668), (2, 13578334), (4, 6789167), (7, 3879524), (11, 2468788), (14, 1939762), (22, 1234394), (28, 969881), (37, 733964), (44, 617197), (74, 366982), (77, 352684), (148, 183491), (154, 176342), (259, 104852), (308, 88171), (407, 66724), (518, 52426), (814, 33362), (1036, 26213), (1628, 16681), (2383, 11396), (2849, 9532), (4766, 5698)]