89946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:290

約数の個数: 24

約数和(自身を含む): 205920

約数和(自身を除く): 115974

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 263, 342, 526, 789, 1578, 2367, 4734, 4997, 9994, 14991, 29982, 44973, 89946]

約数ペア:

[(1, 89946), (2, 44973), (3, 29982), (6, 14991), (9, 9994), (18, 4997), (19, 4734), (38, 2367), (57, 1578), (114, 789), (171, 526), (263, 342)]