71375818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{5413}}^1$

素因数の和:5781

約数の個数: 16

約数和(自身を含む): 113044320

約数和(自身を除く): 41668502

約数列:

[1, 2, 19, 38, 347, 694, 5413, 6593, 10826, 13186, 102847, 205694, 1878311, 3756622, 35687909, 71375818]

約数ペア:

[(1, 71375818), (2, 35687909), (19, 3756622), (38, 1878311), (347, 205694), (694, 102847), (5413, 13186), (6593, 10826)]