66178014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6131}}^1$

素因数の和:6400

約数の個数: 32

約数和(自身を含む): 151877376

約数和(自身を除く): 85699362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 6131, 10794, 12262, 18393, 36786, 42917, 85834, 128751, 257502, 1575667, 3151334, 4727001, 9454002, 11029669, 22059338, 33089007, 66178014]

約数ペア:

[(1, 66178014), (2, 33089007), (3, 22059338), (6, 11029669), (7, 9454002), (14, 4727001), (21, 3151334), (42, 1575667), (257, 257502), (514, 128751), (771, 85834), (1542, 42917), (1799, 36786), (3598, 18393), (5397, 12262), (6131, 10794)]