80140792

素因数分解:

$2^3\times {\mathrm{1069}}^1\times {\mathrm{9371}}^1$

素因数の和:10446

約数の個数: 16

約数和(自身を含む): 150420600

約数和(自身を除く): 70279808

約数列:

[1, 2, 4, 8, 1069, 2138, 4276, 8552, 9371, 18742, 37484, 74968, 10017599, 20035198, 40070396, 80140792]

約数ペア:

[(1, 80140792), (2, 40070396), (4, 20035198), (8, 10017599), (1069, 74968), (2138, 37484), (4276, 18742), (8552, 9371)]