20834976768

素因数分解:

$2^{10}\times 3^1\times {\mathrm{191}}^1\times {\mathrm{35509}}^1$

素因数の和:35723

約数の個数: 88

約数和(自身を含む): 55825128960

約数和(自身を除く): 34990152192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 512, 573, 764, 768, 1024, 1146, 1528, 1536, 2292, 3056, 3072, 4584, 6112, 9168, 12224, 18336, 24448, 35509, 36672, 48896, 71018, 73344, 97792, 106527, 142036, 146688, 195584, 213054, 284072, 293376, 426108, 568144, 586752, 852216, 1136288, 1704432, 2272576, 3408864, 4545152, 6782219, 6817728, 9090304, 13564438, 13635456, 18180608, 20346657, 27128876, 27270912, 36361216, 40693314, 54257752, 54541824, 81386628, 108515504, 109083648, 162773256, 217031008, 325546512, 434062016, 651093024, 868124032, 1302186048, 1736248064, 2604372096, 3472496128, 5208744192, 6944992256, 10417488384, 20834976768]

約数ペア:

[(1, 20834976768), (2, 10417488384), (3, 6944992256), (4, 5208744192), (6, 3472496128), (8, 2604372096), (12, 1736248064), (16, 1302186048), (24, 868124032), (32, 651093024), (48, 434062016), (64, 325546512), (96, 217031008), (128, 162773256), (191, 109083648), (192, 108515504), (256, 81386628), (382, 54541824), (384, 54257752), (512, 40693314), (573, 36361216), (764, 27270912), (768, 27128876), (1024, 20346657), (1146, 18180608), (1528, 13635456), (1536, 13564438), (2292, 9090304), (3056, 6817728), (3072, 6782219), (4584, 4545152), (6112, 3408864), (9168, 2272576), (12224, 1704432), (18336, 1136288), (24448, 852216), (35509, 586752), (36672, 568144), (48896, 426108), (71018, 293376), (73344, 284072), (97792, 213054), (106527, 195584), (142036, 146688)]