86512648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{152311}}^1$

素因数の和:152388

約数の個数: 16

約数和(自身を含む): 164496960

約数和(自身を除く): 77984312

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 152311, 304622, 609244, 1218488, 10814081, 21628162, 43256324, 86512648]

約数ペア:

[(1, 86512648), (2, 43256324), (4, 21628162), (8, 10814081), (71, 1218488), (142, 609244), (284, 304622), (568, 152311)]