87585296

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{43103}}^1$

素因数の和:43238

約数の個数: 20

約数和(自身を含む): 171036672

約数和(自身を除く): 83451376

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 43103, 86206, 172412, 344824, 689648, 5474081, 10948162, 21896324, 43792648, 87585296]

約数ペア:

[(1, 87585296), (2, 43792648), (4, 21896324), (8, 10948162), (16, 5474081), (127, 689648), (254, 344824), (508, 172412), (1016, 86206), (2032, 43103)]