28535928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69941}}^1$

素因数の和:69967

約数の個数: 32

約数和(自身を含む): 75537360

約数和(自身を除く): 47001432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 69941, 139882, 209823, 279764, 419646, 559528, 839292, 1188997, 1678584, 2377994, 3566991, 4755988, 7133982, 9511976, 14267964, 28535928]

約数ペア:

[(1, 28535928), (2, 14267964), (3, 9511976), (4, 7133982), (6, 4755988), (8, 3566991), (12, 2377994), (17, 1678584), (24, 1188997), (34, 839292), (51, 559528), (68, 419646), (102, 279764), (136, 209823), (204, 139882), (408, 69941)]