64898779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2293}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 73995264

約数和(自身を除く): 9096485

約数列:

[1, 11, 31, 83, 341, 913, 2293, 2573, 25223, 28303, 71083, 190319, 781913, 2093509, 5899889, 64898779]

約数ペア:

[(1, 64898779), (11, 5899889), (31, 2093509), (83, 781913), (341, 190319), (913, 71083), (2293, 28303), (2573, 25223)]