8045230110728

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{42257}}^1\times {\mathrm{301247}}^1$

素因数の和:343589

約数の個数: 32

約数和(自身を含む): 15276165580800

約数和(自身を除く): 7230935470072

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 42257, 84514, 169028, 301247, 338056, 602494, 1204988, 2409976, 3338303, 6676606, 13353212, 23798513, 26706424, 47597026, 95194052, 190388104, 12729794479, 25459588958, 50919177916, 101838355832, 1005653763841, 2011307527682, 4022615055364, 8045230110728]

約数ペア:

[(1, 8045230110728), (2, 4022615055364), (4, 2011307527682), (8, 1005653763841), (79, 101838355832), (158, 50919177916), (316, 25459588958), (632, 12729794479), (42257, 190388104), (84514, 95194052), (169028, 47597026), (301247, 26706424), (338056, 23798513), (602494, 13353212), (1204988, 6676606), (2409976, 3338303)]