72111945838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{3889}}^1\times {\mathrm{319699}}^1$

素因数の和:323619

約数の個数: 16

約数和(自身を含む): 111926970000

約数和(自身を除く): 39815024162

約数列:

[1, 2, 29, 58, 3889, 7778, 112781, 225562, 319699, 639398, 9271271, 18542542, 1243309411, 2486618822, 36055972919, 72111945838]

約数ペア:

[(1, 72111945838), (2, 36055972919), (29, 2486618822), (58, 1243309411), (3889, 18542542), (7778, 9271271), (112781, 639398), (225562, 319699)]