80230136

素因数分解:

$2^3\times 7^1\times {\mathrm{1432681}}^1$

素因数の和:1432694

約数の個数: 16

約数和(自身を含む): 171921840

約数和(自身を除く): 91691704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1432681, 2865362, 5730724, 10028767, 11461448, 20057534, 40115068, 80230136]

約数ペア:

[(1, 80230136), (2, 40115068), (4, 20057534), (7, 11461448), (8, 10028767), (14, 5730724), (28, 2865362), (56, 1432681)]