87170768

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{42899}}^1$

素因数の和:43034

約数の個数: 20

約数和(自身を含む): 170227200

約数和(自身を除く): 83056432

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 42899, 85798, 171596, 343192, 686384, 5448173, 10896346, 21792692, 43585384, 87170768]

約数ペア:

[(1, 87170768), (2, 43585384), (4, 21792692), (8, 10896346), (16, 5448173), (127, 686384), (254, 343192), (508, 171596), (1016, 85798), (2032, 42899)]