15679728168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50255539}}^1$

素因数の和:50255561

約数の個数: 32

約数和(自身を含む): 42214653600

約数和(自身を除く): 26534925432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 50255539, 100511078, 150766617, 201022156, 301533234, 402044312, 603066468, 653322007, 1206132936, 1306644014, 1959966021, 2613288028, 3919932042, 5226576056, 7839864084, 15679728168]

約数ペア:

[(1, 15679728168), (2, 7839864084), (3, 5226576056), (4, 3919932042), (6, 2613288028), (8, 1959966021), (12, 1306644014), (13, 1206132936), (24, 653322007), (26, 603066468), (39, 402044312), (52, 301533234), (78, 201022156), (104, 150766617), (156, 100511078), (312, 50255539)]