42168326753

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2200967}}^1$

素因数の和:2201021

約数の個数: 24

約数和(自身を含む): 54196636032

約数和(自身を除く): 12028309279

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 19159, 2200967, 15406769, 37416439, 50622241, 107847383, 261915073, 354355687, 860578097, 1833405511, 2480489809, 6024046679, 42168326753]

約数ペア:

[(1, 42168326753), (7, 6024046679), (17, 2480489809), (23, 1833405511), (49, 860578097), (119, 354355687), (161, 261915073), (391, 107847383), (833, 50622241), (1127, 37416439), (2737, 15406769), (19159, 2200967)]