8049126076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{769}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 14599569600

約数和(自身を除く): 6550443524

約数列:

[1, 2, 4, 37, 74, 148, 197, 359, 394, 718, 769, 788, 1436, 1538, 3076, 7289, 13283, 14578, 26566, 28453, 29156, 53132, 56906, 70723, 113812, 141446, 151493, 276071, 282892, 302986, 552142, 605972, 1104284, 2616751, 5233502, 5605241, 10214627, 10467004, 11210482, 20429254, 22420964, 40858508, 54385987, 108771974, 217543948, 2012281519, 4024563038, 8049126076]

約数ペア:

[(1, 8049126076), (2, 4024563038), (4, 2012281519), (37, 217543948), (74, 108771974), (148, 54385987), (197, 40858508), (359, 22420964), (394, 20429254), (718, 11210482), (769, 10467004), (788, 10214627), (1436, 5605241), (1538, 5233502), (3076, 2616751), (7289, 1104284), (13283, 605972), (14578, 552142), (26566, 302986), (28453, 282892), (29156, 276071), (53132, 151493), (56906, 141446), (70723, 113812)]