28910016

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1018

約数の個数: 84

約数和(自身を含む): 84517992

約数和(自身を除く): 55607976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 947, 954, 1272, 1696, 1894, 1908, 2544, 2841, 3392, 3788, 3816, 5088, 5682, 7576, 7632, 8523, 10176, 11364, 15152, 15264, 17046, 22728, 30304, 30528, 34092, 45456, 50191, 60608, 68184, 90912, 100382, 136368, 150573, 181824, 200764, 272736, 301146, 401528, 451719, 545472, 602292, 803056, 903438, 1204584, 1606112, 1806876, 2409168, 3212224, 3613752, 4818336, 7227504, 9636672, 14455008, 28910016]

約数ペア:

[(1, 28910016), (2, 14455008), (3, 9636672), (4, 7227504), (6, 4818336), (8, 3613752), (9, 3212224), (12, 2409168), (16, 1806876), (18, 1606112), (24, 1204584), (32, 903438), (36, 803056), (48, 602292), (53, 545472), (64, 451719), (72, 401528), (96, 301146), (106, 272736), (144, 200764), (159, 181824), (192, 150573), (212, 136368), (288, 100382), (318, 90912), (424, 68184), (477, 60608), (576, 50191), (636, 45456), (848, 34092), (947, 30528), (954, 30304), (1272, 22728), (1696, 17046), (1894, 15264), (1908, 15152), (2544, 11364), (2841, 10176), (3392, 8523), (3788, 7632), (3816, 7576), (5088, 5682)]