80071194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{272351}}^1$

素因数の和:272370

約数の個数: 24

約数和(自身を含む): 186288768

約数和(自身を除く): 106217574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 272351, 544702, 817053, 1634106, 1906457, 3812914, 5719371, 11438742, 13345199, 26690398, 40035597, 80071194]

約数ペア:

[(1, 80071194), (2, 40035597), (3, 26690398), (6, 13345199), (7, 11438742), (14, 5719371), (21, 3812914), (42, 1906457), (49, 1634106), (98, 817053), (147, 544702), (294, 272351)]