40026256

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{4729}}^1$

素因数の和:4783

約数の個数: 30

約数和(自身を含む): 81086390

約数和(自身を除く): 41060134

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 4729, 8464, 9458, 18916, 37832, 75664, 108767, 217534, 435068, 870136, 1740272, 2501641, 5003282, 10006564, 20013128, 40026256]

約数ペア:

[(1, 40026256), (2, 20013128), (4, 10006564), (8, 5003282), (16, 2501641), (23, 1740272), (46, 870136), (92, 435068), (184, 217534), (368, 108767), (529, 75664), (1058, 37832), (2116, 18916), (4232, 9458), (4729, 8464)]