72957754

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{5087}}^1$

素因数の和:5261

約数の個数: 16

約数和(自身を含む): 112098816

約数和(自身を除く): 39141062

約数列:

[1, 2, 71, 101, 142, 202, 5087, 7171, 10174, 14342, 361177, 513787, 722354, 1027574, 36478877, 72957754]

約数ペア:

[(1, 72957754), (2, 36478877), (71, 1027574), (101, 722354), (142, 513787), (202, 361177), (5087, 14342), (7171, 10174)]