86800256

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{6991}}^1$

素因数の和:7102

約数の個数: 32

約数和(自身を含む): 174730080

約数和(自身を除く): 87929824

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 6991, 12416, 13982, 27964, 55928, 111856, 223712, 447424, 678127, 894848, 1356254, 2712508, 5425016, 10850032, 21700064, 43400128, 86800256]

約数ペア:

[(1, 86800256), (2, 43400128), (4, 21700064), (8, 10850032), (16, 5425016), (32, 2712508), (64, 1356254), (97, 894848), (128, 678127), (194, 447424), (388, 223712), (776, 111856), (1552, 55928), (3104, 27964), (6208, 13982), (6991, 12416)]