86945056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1777}}^1$

素因数の和:1937

約数の個数: 48

約数和(自身を含む): 188183520

約数和(自身を除く): 101238464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 278, 352, 556, 1112, 1529, 1777, 2224, 3058, 3554, 4448, 6116, 7108, 12232, 14216, 19547, 24464, 28432, 39094, 48928, 56864, 78188, 156376, 247003, 312752, 494006, 625504, 988012, 1976024, 2717033, 3952048, 5434066, 7904096, 10868132, 21736264, 43472528, 86945056]

約数ペア:

[(1, 86945056), (2, 43472528), (4, 21736264), (8, 10868132), (11, 7904096), (16, 5434066), (22, 3952048), (32, 2717033), (44, 1976024), (88, 988012), (139, 625504), (176, 494006), (278, 312752), (352, 247003), (556, 156376), (1112, 78188), (1529, 56864), (1777, 48928), (2224, 39094), (3058, 28432), (3554, 24464), (4448, 19547), (6116, 14216), (7108, 12232)]