20160405594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{474787}}^1$

素因数の和:475139

約数の個数: 48

約数和(自身を含む): 50069243328

約数和(自身を除く): 29908837734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 337, 674, 1011, 2022, 2359, 3033, 4718, 6066, 7077, 14154, 21231, 42462, 474787, 949574, 1424361, 2848722, 3323509, 4273083, 6647018, 8546166, 9970527, 19941054, 29911581, 59823162, 160003219, 320006438, 480009657, 960019314, 1120022533, 1440028971, 2240045066, 2880057942, 3360067599, 6720135198, 10080202797, 20160405594]

約数ペア:

[(1, 20160405594), (2, 10080202797), (3, 6720135198), (6, 3360067599), (7, 2880057942), (9, 2240045066), (14, 1440028971), (18, 1120022533), (21, 960019314), (42, 480009657), (63, 320006438), (126, 160003219), (337, 59823162), (674, 29911581), (1011, 19941054), (2022, 9970527), (2359, 8546166), (3033, 6647018), (4718, 4273083), (6066, 3323509), (7077, 2848722), (14154, 1424361), (21231, 949574), (42462, 474787)]