72096871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 22251929

約数列:

[1, 7, 11, 29, 77, 83, 203, 319, 389, 581, 913, 2233, 2407, 2723, 4279, 6391, 11281, 16849, 26477, 29953, 32287, 78967, 124091, 185339, 226009, 355157, 868637, 936323, 2486099, 6554261, 10299553, 72096871]

約数ペア:

[(1, 72096871), (7, 10299553), (11, 6554261), (29, 2486099), (77, 936323), (83, 868637), (203, 355157), (319, 226009), (389, 185339), (581, 124091), (913, 78967), (2233, 32287), (2407, 29953), (2723, 26477), (4279, 16849), (6391, 11281)]