68486526

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{66751}}^1$

素因数の和:66781

約数の個数: 32

約数和(自身を含む): 160204800

約数和(自身を除く): 91718274

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 66751, 133502, 200253, 400506, 600759, 1201518, 1268269, 1802277, 2536538, 3604554, 3804807, 7609614, 11414421, 22828842, 34243263, 68486526]

約数ペア:

[(1, 68486526), (2, 34243263), (3, 22828842), (6, 11414421), (9, 7609614), (18, 3804807), (19, 3604554), (27, 2536538), (38, 1802277), (54, 1268269), (57, 1201518), (114, 600759), (171, 400506), (342, 200253), (513, 133502), (1026, 66751)]