8269431821898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{479721071}}^1$

素因数の和:479721119

約数の個数: 48

約数和(自身を含む): 18962414534016

約数和(自身を除く): 10692982712118

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5746, 8619, 17238, 479721071, 959442142, 1439163213, 2878326426, 6236373923, 8155258207, 12472747846, 16310516414, 18709121769, 24465774621, 37418243538, 48931549242, 81072860999, 106018356691, 162145721998, 212036713382, 243218582997, 318055070073, 486437165994, 636110140146, 1378238636983, 2756477273966, 4134715910949, 8269431821898]

約数ペア:

[(1, 8269431821898), (2, 4134715910949), (3, 2756477273966), (6, 1378238636983), (13, 636110140146), (17, 486437165994), (26, 318055070073), (34, 243218582997), (39, 212036713382), (51, 162145721998), (78, 106018356691), (102, 81072860999), (169, 48931549242), (221, 37418243538), (338, 24465774621), (442, 18709121769), (507, 16310516414), (663, 12472747846), (1014, 8155258207), (1326, 6236373923), (2873, 2878326426), (5746, 1439163213), (8619, 959442142), (17238, 479721071)]