72812663

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11393}}^1$

素因数の和:11494

約数の個数: 16

約数和(自身を含む): 91881216

約数和(自身を除く): 19068553

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 11393, 79751, 125323, 877261, 945619, 6619333, 10401809, 72812663]

約数ペア:

[(1, 72812663), (7, 10401809), (11, 6619333), (77, 945619), (83, 877261), (581, 125323), (913, 79751), (6391, 11393)]