27996869384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{95339}}^1$

素因数の和:95474

約数の個数: 64

約数和(自身を含む): 59309107200

約数和(自身を除く): 31312237816

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 71, 88, 94, 142, 188, 284, 376, 517, 568, 781, 1034, 1562, 2068, 3124, 3337, 4136, 6248, 6674, 13348, 26696, 36707, 73414, 95339, 146828, 190678, 293656, 381356, 762712, 1048729, 2097458, 4194916, 4480933, 6769069, 8389832, 8961866, 13538138, 17923732, 27076276, 35847464, 49290263, 54152552, 74459759, 98580526, 148919518, 197161052, 297839036, 318146243, 394322104, 595678072, 636292486, 1272584972, 2545169944, 3499608673, 6999217346, 13998434692, 27996869384]

約数ペア:

[(1, 27996869384), (2, 13998434692), (4, 6999217346), (8, 3499608673), (11, 2545169944), (22, 1272584972), (44, 636292486), (47, 595678072), (71, 394322104), (88, 318146243), (94, 297839036), (142, 197161052), (188, 148919518), (284, 98580526), (376, 74459759), (517, 54152552), (568, 49290263), (781, 35847464), (1034, 27076276), (1562, 17923732), (2068, 13538138), (3124, 8961866), (3337, 8389832), (4136, 6769069), (6248, 4480933), (6674, 4194916), (13348, 2097458), (26696, 1048729), (36707, 762712), (73414, 381356), (95339, 293656), (146828, 190678)]