80614756

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{2347}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 146214656

約数和(自身を除く): 65599900

約数列:

[1, 2, 4, 31, 62, 124, 277, 554, 1108, 2347, 4694, 8587, 9388, 17174, 34348, 72757, 145514, 291028, 650119, 1300238, 2600476, 20153689, 40307378, 80614756]

約数ペア:

[(1, 80614756), (2, 40307378), (4, 20153689), (31, 2600476), (62, 1300238), (124, 650119), (277, 291028), (554, 145514), (1108, 72757), (2347, 34348), (4694, 17174), (8587, 9388)]