26994732

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2158

約数の個数: 48

約数和(自身を含む): 67156992

約数和(自身を除く): 40162260

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2081, 2162, 3243, 4162, 4324, 6243, 6486, 8324, 12486, 12972, 24972, 47863, 95726, 97807, 143589, 191452, 195614, 287178, 293421, 391228, 574356, 586842, 1173684, 2249561, 4499122, 6748683, 8998244, 13497366, 26994732]

約数ペア:

[(1, 26994732), (2, 13497366), (3, 8998244), (4, 6748683), (6, 4499122), (12, 2249561), (23, 1173684), (46, 586842), (47, 574356), (69, 391228), (92, 293421), (94, 287178), (138, 195614), (141, 191452), (188, 143589), (276, 97807), (282, 95726), (564, 47863), (1081, 24972), (2081, 12972), (2162, 12486), (3243, 8324), (4162, 6486), (4324, 6243)]