68904616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{783007}}^1$

素因数の和:783024

約数の個数: 16

約数和(自身を含む): 140941440

約数和(自身を除く): 72036824

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 783007, 1566014, 3132028, 6264056, 8613077, 17226154, 34452308, 68904616]

約数ペア:

[(1, 68904616), (2, 34452308), (4, 17226154), (8, 8613077), (11, 6264056), (22, 3132028), (44, 1566014), (88, 783007)]