2016144288

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{20773}}^1$

素因数の和:21126

約数の個数: 72

約数和(自身を含む): 5750700228

約数和(自身を除く): 3734555940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 674, 1011, 1348, 2022, 2696, 3033, 4044, 5392, 6066, 8088, 10784, 12132, 16176, 20773, 24264, 32352, 41546, 48528, 62319, 83092, 97056, 124638, 166184, 186957, 249276, 332368, 373914, 498552, 664736, 747828, 997104, 1495656, 1994208, 2991312, 5982624, 7000501, 14001002, 21001503, 28002004, 42003006, 56004008, 63004509, 84006012, 112008016, 126009018, 168012024, 224016032, 252018036, 336024048, 504036072, 672048096, 1008072144, 2016144288]

約数ペア:

[(1, 2016144288), (2, 1008072144), (3, 672048096), (4, 504036072), (6, 336024048), (8, 252018036), (9, 224016032), (12, 168012024), (16, 126009018), (18, 112008016), (24, 84006012), (32, 63004509), (36, 56004008), (48, 42003006), (72, 28002004), (96, 21001503), (144, 14001002), (288, 7000501), (337, 5982624), (674, 2991312), (1011, 1994208), (1348, 1495656), (2022, 997104), (2696, 747828), (3033, 664736), (4044, 498552), (5392, 373914), (6066, 332368), (8088, 249276), (10784, 186957), (12132, 166184), (16176, 124638), (20773, 97056), (24264, 83092), (32352, 62319), (41546, 48528)]