16213976208

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{886591}}^1$

素因数の和:886732

約数の個数: 60

約数和(自身を含む): 45733961728

約数和(自身を除く): 29519985520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 18288, 886591, 1773182, 2659773, 3546364, 5319546, 7092728, 7979319, 10639092, 14185456, 15958638, 21278184, 31917276, 42556368, 63834552, 112597057, 127669104, 225194114, 337791171, 450388228, 675582342, 900776456, 1013373513, 1351164684, 1801552912, 2026747026, 2702329368, 4053494052, 5404658736, 8106988104, 16213976208]

約数ペア:

[(1, 16213976208), (2, 8106988104), (3, 5404658736), (4, 4053494052), (6, 2702329368), (8, 2026747026), (9, 1801552912), (12, 1351164684), (16, 1013373513), (18, 900776456), (24, 675582342), (36, 450388228), (48, 337791171), (72, 225194114), (127, 127669104), (144, 112597057), (254, 63834552), (381, 42556368), (508, 31917276), (762, 21278184), (1016, 15958638), (1143, 14185456), (1524, 10639092), (2032, 7979319), (2286, 7092728), (3048, 5319546), (4572, 3546364), (6096, 2659773), (9144, 1773182), (18288, 886591)]