28164096

素因数分解:

$2^{14}\times 3^2\times {\mathrm{191}}^1$

素因数の和:225

約数の個数: 90

約数和(自身を含む): 81786432

約数和(自身を除く): 53622336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 191, 192, 256, 288, 382, 384, 512, 573, 576, 764, 768, 1024, 1146, 1152, 1528, 1536, 1719, 2048, 2292, 2304, 3056, 3072, 3438, 4096, 4584, 4608, 6112, 6144, 6876, 8192, 9168, 9216, 12224, 12288, 13752, 16384, 18336, 18432, 24448, 24576, 27504, 36672, 36864, 48896, 49152, 55008, 73344, 73728, 97792, 110016, 146688, 147456, 195584, 220032, 293376, 391168, 440064, 586752, 782336, 880128, 1173504, 1564672, 1760256, 2347008, 3129344, 3520512, 4694016, 7041024, 9388032, 14082048, 28164096]

約数ペア:

[(1, 28164096), (2, 14082048), (3, 9388032), (4, 7041024), (6, 4694016), (8, 3520512), (9, 3129344), (12, 2347008), (16, 1760256), (18, 1564672), (24, 1173504), (32, 880128), (36, 782336), (48, 586752), (64, 440064), (72, 391168), (96, 293376), (128, 220032), (144, 195584), (191, 147456), (192, 146688), (256, 110016), (288, 97792), (382, 73728), (384, 73344), (512, 55008), (573, 49152), (576, 48896), (764, 36864), (768, 36672), (1024, 27504), (1146, 24576), (1152, 24448), (1528, 18432), (1536, 18336), (1719, 16384), (2048, 13752), (2292, 12288), (2304, 12224), (3056, 9216), (3072, 9168), (3438, 8192), (4096, 6876), (4584, 6144), (4608, 6112)]