91490336

素因数分解:

$2^5\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1553}}^1$

素因数の和:1833

約数の個数: 48

約数和(自身を含む): 206769024

約数和(自身を除く): 115278688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 263, 526, 1052, 1553, 1841, 2104, 3106, 3682, 4208, 6212, 7364, 8416, 10871, 12424, 14728, 21742, 24848, 29456, 43484, 49696, 58912, 86968, 173936, 347872, 408439, 816878, 1633756, 2859073, 3267512, 5718146, 6535024, 11436292, 13070048, 22872584, 45745168, 91490336]

約数ペア:

[(1, 91490336), (2, 45745168), (4, 22872584), (7, 13070048), (8, 11436292), (14, 6535024), (16, 5718146), (28, 3267512), (32, 2859073), (56, 1633756), (112, 816878), (224, 408439), (263, 347872), (526, 173936), (1052, 86968), (1553, 58912), (1841, 49696), (2104, 43484), (3106, 29456), (3682, 24848), (4208, 21742), (6212, 14728), (7364, 12424), (8416, 10871)]