7959968.00000000

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 132091344

約数和(自身を除く): 63573116

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 113, 148, 226, 241, 452, 482, 629, 964, 1258, 1921, 2516, 3842, 4097, 4181, 7684, 8194, 8362, 8917, 16388, 16724, 17834, 27233, 35668, 54466, 71077, 108932, 142154, 151589, 284308, 303178, 462961, 606356, 925922, 1007621, 1851844, 2015242, 4030484, 17129557, 34259114, 68518228]

約数ペア:

[(1, 68518228), (2, 34259114), (4, 17129557), (17, 4030484), (34, 2015242), (37, 1851844), (68, 1007621), (74, 925922), (113, 606356), (148, 462961), (226, 303178), (241, 284308), (452, 151589), (482, 142154), (629, 108932), (964, 71077), (1258, 54466), (1921, 35668), (2516, 27233), (3842, 17834), (4097, 16724), (4181, 16388), (7684, 8917), (8194, 8362)]