15663743622

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{883}}^1\times {\mathrm{7523}}^1$

素因数の和:8545

約数の個数: 48

約数和(自身を含む): 34240459968

約数和(自身を除く): 18576716346

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 883, 1179, 1766, 2358, 2649, 5298, 7523, 7947, 15046, 15894, 22569, 45138, 67707, 115673, 135414, 231346, 347019, 694038, 985513, 1041057, 1971026, 2082114, 2956539, 5913078, 6642809, 8869617, 13285618, 17739234, 19928427, 39856854, 59785281, 119570562, 870207979, 1740415958, 2610623937, 5221247874, 7831871811, 15663743622]

約数ペア:

[(1, 15663743622), (2, 7831871811), (3, 5221247874), (6, 2610623937), (9, 1740415958), (18, 870207979), (131, 119570562), (262, 59785281), (393, 39856854), (786, 19928427), (883, 17739234), (1179, 13285618), (1766, 8869617), (2358, 6642809), (2649, 5913078), (5298, 2956539), (7523, 2082114), (7947, 1971026), (15046, 1041057), (15894, 985513), (22569, 694038), (45138, 347019), (67707, 231346), (115673, 135414)]