31504091336

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{997}}^1\times {\mathrm{106753}}^1$

素因数の和:107793

約数の個数: 32

約数和(自身を含む): 60728080440

約数和(自身を除く): 29223989104

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 997, 1994, 3988, 7976, 36889, 73778, 106753, 147556, 213506, 295112, 427012, 854024, 3949861, 7899722, 15799444, 31598888, 106432741, 212865482, 425730964, 851461928, 3938011417, 7876022834, 15752045668, 31504091336]

約数ペア:

[(1, 31504091336), (2, 15752045668), (4, 7876022834), (8, 3938011417), (37, 851461928), (74, 425730964), (148, 212865482), (296, 106432741), (997, 31598888), (1994, 15799444), (3988, 7899722), (7976, 3949861), (36889, 854024), (73778, 427012), (106753, 295112), (147556, 213506)]