27883884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2423}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 74930688

約数和(自身を除く): 47046804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2423, 2877, 3836, 4846, 5754, 7269, 9692, 11508, 14538, 16961, 29076, 33922, 50883, 67844, 101766, 203532, 331951, 663902, 995853, 1327804, 1991706, 2323657, 3983412, 4647314, 6970971, 9294628, 13941942, 27883884]

約数ペア:

[(1, 27883884), (2, 13941942), (3, 9294628), (4, 6970971), (6, 4647314), (7, 3983412), (12, 2323657), (14, 1991706), (21, 1327804), (28, 995853), (42, 663902), (84, 331951), (137, 203532), (274, 101766), (411, 67844), (548, 50883), (822, 33922), (959, 29076), (1644, 16961), (1918, 14538), (2423, 11508), (2877, 9692), (3836, 7269), (4846, 5754)]