77439032

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79999}}^1$

素因数の和:80027

約数の個数: 24

約数和(自身を含む): 159600000

約数和(自身を除く): 82160968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 79999, 159998, 319996, 639992, 879989, 1759978, 3519956, 7039912, 9679879, 19359758, 38719516, 77439032]

約数ペア:

[(1, 77439032), (2, 38719516), (4, 19359758), (8, 9679879), (11, 7039912), (22, 3519956), (44, 1759978), (88, 879989), (121, 639992), (242, 319996), (484, 159998), (968, 79999)]