80293734

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{78259}}^1$

素因数の和:78289

約数の個数: 32

約数和(自身を含む): 187824000

約数和(自身を除く): 107530266

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 78259, 156518, 234777, 469554, 704331, 1408662, 1486921, 2112993, 2973842, 4225986, 4460763, 8921526, 13382289, 26764578, 40146867, 80293734]

約数ペア:

[(1, 80293734), (2, 40146867), (3, 26764578), (6, 13382289), (9, 8921526), (18, 4460763), (19, 4225986), (27, 2973842), (38, 2112993), (54, 1486921), (57, 1408662), (114, 704331), (171, 469554), (342, 234777), (513, 156518), (1026, 78259)]