90334294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 151911936

約数和(自身を除く): 61577642

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 391, 782, 1207, 1627, 1633, 2414, 3254, 3266, 27659, 27761, 37421, 55318, 55522, 74842, 115517, 231034, 636157, 1272314, 1963789, 2656891, 3927578, 5313782, 45167147, 90334294]

約数ペア:

[(1, 90334294), (2, 45167147), (17, 5313782), (23, 3927578), (34, 2656891), (46, 1963789), (71, 1272314), (142, 636157), (391, 231034), (782, 115517), (1207, 74842), (1627, 55522), (1633, 55318), (2414, 37421), (3254, 27761), (3266, 27659)]