78104996872

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2729417}}^1$

素因数の和:2729510

約数の個数: 48

約数和(自身を含む): 172690276860

約数和(自身を除く): 94585279988

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 14308, 28616, 2729417, 5458834, 10917668, 19105919, 21835336, 38211838, 76423676, 133741433, 152847352, 199247441, 267482866, 398494882, 534965732, 796989764, 1069931464, 1394732087, 1593979528, 2789464174, 5578928348, 9763124609, 11157856696, 19526249218, 39052498436, 78104996872]

約数ペア:

[(1, 78104996872), (2, 39052498436), (4, 19526249218), (7, 11157856696), (8, 9763124609), (14, 5578928348), (28, 2789464174), (49, 1593979528), (56, 1394732087), (73, 1069931464), (98, 796989764), (146, 534965732), (196, 398494882), (292, 267482866), (392, 199247441), (511, 152847352), (584, 133741433), (1022, 76423676), (2044, 38211838), (3577, 21835336), (4088, 19105919), (7154, 10917668), (14308, 5458834), (28616, 2729417)]