79650916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4139}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 148145760

約数和(自身を除く): 68494844

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 4139, 4811, 8278, 9622, 16556, 19244, 70363, 140726, 281452, 1171337, 2342674, 4685348, 19912729, 39825458, 79650916]

約数ペア:

[(1, 79650916), (2, 39825458), (4, 19912729), (17, 4685348), (34, 2342674), (68, 1171337), (283, 281452), (566, 140726), (1132, 70363), (4139, 19244), (4811, 16556), (8278, 9622)]