80272152

素因数分解:

$2^3\times 3^2\times {\mathrm{1114891}}^1$

素因数の和:1114903

約数の個数: 24

約数和(自身を含む): 217403940

約数和(自身を除く): 137131788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1114891, 2229782, 3344673, 4459564, 6689346, 8919128, 10034019, 13378692, 20068038, 26757384, 40136076, 80272152]

約数ペア:

[(1, 80272152), (2, 40136076), (3, 26757384), (4, 20068038), (6, 13378692), (8, 10034019), (9, 8919128), (12, 6689346), (18, 4459564), (24, 3344673), (36, 2229782), (72, 1114891)]