86705476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5227}}^1$

素因数の和:5284

約数の個数: 48

約数和(自身を含む): 184443840

約数和(自身を除く): 97738364

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 5227, 8294, 10454, 16588, 20908, 57497, 67951, 114994, 135902, 151583, 229988, 271804, 303166, 606332, 747461, 1494922, 1667413, 1970579, 2989844, 3334826, 3941158, 6669652, 7882316, 21676369, 43352738, 86705476]

約数ペア:

[(1, 86705476), (2, 43352738), (4, 21676369), (11, 7882316), (13, 6669652), (22, 3941158), (26, 3334826), (29, 2989844), (44, 1970579), (52, 1667413), (58, 1494922), (116, 747461), (143, 606332), (286, 303166), (319, 271804), (377, 229988), (572, 151583), (638, 135902), (754, 114994), (1276, 67951), (1508, 57497), (4147, 20908), (5227, 16588), (8294, 10454)]