71793458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{105269}}^1$

素因数の和:105313

約数の個数: 16

約数和(自身を含む): 121271040

約数和(自身を除く): 49477582

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 105269, 210538, 1157959, 2315918, 3263339, 6526678, 35896729, 71793458]

約数ペア:

[(1, 71793458), (2, 35896729), (11, 6526678), (22, 3263339), (31, 2315918), (62, 1157959), (341, 210538), (682, 105269)]