129321042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{8293}}^1$

素因数の和:8434

約数の個数: 32

約数和(自身を含む): 272308608

約数和(自身を除く): 142987566

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 5198, 7797, 8293, 15594, 16586, 24879, 49758, 190739, 381478, 572217, 937109, 1144434, 1874218, 2811327, 5622654, 21553507, 43107014, 64660521, 129321042]

約数ペア:

[(1, 129321042), (2, 64660521), (3, 43107014), (6, 21553507), (23, 5622654), (46, 2811327), (69, 1874218), (113, 1144434), (138, 937109), (226, 572217), (339, 381478), (678, 190739), (2599, 49758), (5198, 24879), (7797, 16586), (8293, 15594)]