83329168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{30817}}^1$

素因数の和:30851

約数の個数: 30

約数和(自身を含む): 174830514

約数和(自身を除く): 91501346

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 30817, 61634, 123268, 246536, 400621, 493072, 801242, 1602484, 3204968, 5208073, 6409936, 10416146, 20832292, 41664584, 83329168]

約数ペア:

[(1, 83329168), (2, 41664584), (4, 20832292), (8, 10416146), (13, 6409936), (16, 5208073), (26, 3204968), (52, 1602484), (104, 801242), (169, 493072), (208, 400621), (338, 246536), (676, 123268), (1352, 61634), (2704, 30817)]