81033104

素因数分解:

$2^4\times {\mathrm{1741}}^1\times {\mathrm{2909}}^1$

素因数の和:4658

約数の個数: 20

約数和(自身を含む): 157145820

約数和(自身を除く): 76112716

約数列:

[1, 2, 4, 8, 16, 1741, 2909, 3482, 5818, 6964, 11636, 13928, 23272, 27856, 46544, 5064569, 10129138, 20258276, 40516552, 81033104]

約数ペア:

[(1, 81033104), (2, 40516552), (4, 20258276), (8, 10129138), (16, 5064569), (1741, 46544), (2909, 27856), (3482, 23272), (5818, 13928), (6964, 11636)]