85133464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19037}}^1$

素因数の和:19099

約数の個数: 32

約数和(自身を含む): 175911120

約数和(自身を除く): 90777656

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 19037, 38074, 76148, 152296, 247481, 494962, 818591, 989924, 1637182, 1979848, 3274364, 6548728, 10641683, 21283366, 42566732, 85133464]

約数ペア:

[(1, 85133464), (2, 42566732), (4, 21283366), (8, 10641683), (13, 6548728), (26, 3274364), (43, 1979848), (52, 1637182), (86, 989924), (104, 818591), (172, 494962), (344, 247481), (559, 152296), (1118, 76148), (2236, 38074), (4472, 19037)]