67459912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{648653}}^1$

素因数の和:648672

約数の個数: 16

約数和(自身を含む): 136217340

約数和(自身を除く): 68757428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 648653, 1297306, 2594612, 5189224, 8432489, 16864978, 33729956, 67459912]

約数ペア:

[(1, 67459912), (2, 33729956), (4, 16864978), (8, 8432489), (13, 5189224), (26, 2594612), (52, 1297306), (104, 648653)]