86088272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{316501}}^1$

素因数の和:316526

約数の個数: 20

約数和(自身を含む): 176608116

約数和(自身を除く): 90519844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 316501, 633002, 1266004, 2532008, 5064016, 5380517, 10761034, 21522068, 43044136, 86088272]

約数ペア:

[(1, 86088272), (2, 43044136), (4, 21522068), (8, 10761034), (16, 5380517), (17, 5064016), (34, 2532008), (68, 1266004), (136, 633002), (272, 316501)]