90527816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9283}}^1$

素因数の和:9365

約数の個数: 32

約数和(自身を含む): 180480960

約数和(自身を除く): 89953144

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9283, 9752, 18566, 37132, 74264, 213509, 427018, 491999, 854036, 983998, 1708072, 1967996, 3935992, 11315977, 22631954, 45263908, 90527816]

約数ペア:

[(1, 90527816), (2, 45263908), (4, 22631954), (8, 11315977), (23, 3935992), (46, 1967996), (53, 1708072), (92, 983998), (106, 854036), (184, 491999), (212, 427018), (424, 213509), (1219, 74264), (2438, 37132), (4876, 18566), (9283, 9752)]