86647912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49009}}^1$

素因数の和:49045

約数の個数: 32

約数和(自身を含む): 185257800

約数和(自身を除く): 98609888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 49009, 98018, 196036, 392072, 637117, 833153, 1274234, 1666306, 2548468, 3332612, 5096936, 6665224, 10830989, 21661978, 43323956, 86647912]

約数ペア:

[(1, 86647912), (2, 43323956), (4, 21661978), (8, 10830989), (13, 6665224), (17, 5096936), (26, 3332612), (34, 2548468), (52, 1666306), (68, 1274234), (104, 833153), (136, 637117), (221, 392072), (442, 196036), (884, 98018), (1768, 49009)]