82870916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2833}}^1$

素因数の和:3011

約数の個数: 24

約数和(自身を含む): 148546944

約数和(自身を除く): 65676028

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 2833, 5666, 7313, 11332, 14626, 29252, 201143, 291799, 402286, 583598, 804572, 1167196, 20717729, 41435458, 82870916]

約数ペア:

[(1, 82870916), (2, 41435458), (4, 20717729), (71, 1167196), (103, 804572), (142, 583598), (206, 402286), (284, 291799), (412, 201143), (2833, 29252), (5666, 14626), (7313, 11332)]