84784326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3881}}^1$

素因数の和:4228

約数の個数: 32

約数和(自身を含む): 185590656

約数和(自身を除く): 100806330

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 3641, 3881, 7282, 7762, 10923, 11643, 21846, 23286, 42691, 85382, 128073, 256146, 1284611, 2569222, 3853833, 7707666, 14130721, 28261442, 42392163, 84784326]

約数ペア:

[(1, 84784326), (2, 42392163), (3, 28261442), (6, 14130721), (11, 7707666), (22, 3853833), (33, 2569222), (66, 1284611), (331, 256146), (662, 128073), (993, 85382), (1986, 42691), (3641, 23286), (3881, 21846), (7282, 11643), (7762, 10923)]