28910112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3911}}^1$

素因数の和:3942

約数の個数: 96

約数和(自身を含む): 94639104

約数和(自身を除く): 65728992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 3911, 7392, 7822, 11733, 15644, 23466, 27377, 31288, 43021, 46932, 54754, 62576, 82131, 86042, 93864, 109508, 125152, 129063, 164262, 172084, 187728, 219016, 258126, 301147, 328524, 344168, 375456, 438032, 516252, 602294, 657048, 688336, 876064, 903441, 1032504, 1204588, 1314096, 1376672, 1806882, 2065008, 2409176, 2628192, 3613764, 4130016, 4818352, 7227528, 9636704, 14455056, 28910112]

約数ペア:

[(1, 28910112), (2, 14455056), (3, 9636704), (4, 7227528), (6, 4818352), (7, 4130016), (8, 3613764), (11, 2628192), (12, 2409176), (14, 2065008), (16, 1806882), (21, 1376672), (22, 1314096), (24, 1204588), (28, 1032504), (32, 903441), (33, 876064), (42, 688336), (44, 657048), (48, 602294), (56, 516252), (66, 438032), (77, 375456), (84, 344168), (88, 328524), (96, 301147), (112, 258126), (132, 219016), (154, 187728), (168, 172084), (176, 164262), (224, 129063), (231, 125152), (264, 109508), (308, 93864), (336, 86042), (352, 82131), (462, 62576), (528, 54754), (616, 46932), (672, 43021), (924, 31288), (1056, 27377), (1232, 23466), (1848, 15644), (2464, 11733), (3696, 7822), (3911, 7392)]