25395216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6871}}^1$

素因数の和:6900

約数の個数: 80

約数和(自身を含む): 81804288

約数和(自身を除く): 56409072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 6871, 13742, 20613, 27484, 41226, 48097, 54968, 75581, 82452, 96194, 109936, 144291, 151162, 164904, 192388, 226743, 288582, 302324, 329808, 384776, 453486, 529067, 577164, 604648, 769552, 906972, 1058134, 1154328, 1209296, 1587201, 1813944, 2116268, 2308656, 3174402, 3627888, 4232536, 6348804, 8465072, 12697608, 25395216]

約数ペア:

[(1, 25395216), (2, 12697608), (3, 8465072), (4, 6348804), (6, 4232536), (7, 3627888), (8, 3174402), (11, 2308656), (12, 2116268), (14, 1813944), (16, 1587201), (21, 1209296), (22, 1154328), (24, 1058134), (28, 906972), (33, 769552), (42, 604648), (44, 577164), (48, 529067), (56, 453486), (66, 384776), (77, 329808), (84, 302324), (88, 288582), (112, 226743), (132, 192388), (154, 164904), (168, 151162), (176, 144291), (231, 109936), (264, 96194), (308, 82452), (336, 75581), (462, 54968), (528, 48097), (616, 41226), (924, 27484), (1232, 20613), (1848, 13742), (3696, 6871)]