98765856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{48991}}^1$

素因数の和:49014

約数の個数: 72

約数和(自身を含む): 320995584

約数和(自身を除く): 222229728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 48991, 97982, 146973, 195964, 293946, 342937, 391928, 440919, 587892, 685874, 783856, 881838, 1028811, 1175784, 1371748, 1567712, 1763676, 2057622, 2351568, 2743496, 3086433, 3527352, 4115244, 4703136, 5486992, 6172866, 7054704, 8230488, 10973984, 12345732, 14109408, 16460976, 24691464, 32921952, 49382928, 98765856]

約数ペア:

[(1, 98765856), (2, 49382928), (3, 32921952), (4, 24691464), (6, 16460976), (7, 14109408), (8, 12345732), (9, 10973984), (12, 8230488), (14, 7054704), (16, 6172866), (18, 5486992), (21, 4703136), (24, 4115244), (28, 3527352), (32, 3086433), (36, 2743496), (42, 2351568), (48, 2057622), (56, 1763676), (63, 1567712), (72, 1371748), (84, 1175784), (96, 1028811), (112, 881838), (126, 783856), (144, 685874), (168, 587892), (224, 440919), (252, 391928), (288, 342937), (336, 293946), (504, 195964), (672, 146973), (1008, 97982), (2016, 48991)]