86723164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{2473}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 165837168

約数和(自身を除く): 79114004

約数列:

[1, 2, 4, 11, 22, 44, 797, 1594, 2473, 3188, 4946, 8767, 9892, 17534, 27203, 35068, 54406, 108812, 1970981, 3941962, 7883924, 21680791, 43361582, 86723164]

約数ペア:

[(1, 86723164), (2, 43361582), (4, 21680791), (11, 7883924), (22, 3941962), (44, 1970981), (797, 108812), (1594, 54406), (2473, 35068), (3188, 27203), (4946, 17534), (8767, 9892)]