80835674

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{6221}}^1$

素因数の和:6385

約数の個数: 16

約数和(自身を含む): 124315560

約数和(自身を除く): 43479886

約数列:

[1, 2, 73, 89, 146, 178, 6221, 6497, 12442, 12994, 454133, 553669, 908266, 1107338, 40417837, 80835674]

約数ペア:

[(1, 80835674), (2, 40417837), (73, 1107338), (89, 908266), (146, 553669), (178, 454133), (6221, 12994), (6497, 12442)]