71567278042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{885931}}^1$

素因数の和:886198

約数の個数: 24

約数和(自身を含む): 116730400320

約数和(自身を除く): 45163122278

約数列:

[1, 2, 13, 26, 169, 239, 338, 478, 3107, 6214, 40391, 80782, 885931, 1771862, 11517103, 23034206, 149722339, 211737509, 299444678, 423475018, 2752587617, 5505175234, 35783639021, 71567278042]

約数ペア:

[(1, 71567278042), (2, 35783639021), (13, 5505175234), (26, 2752587617), (169, 423475018), (239, 299444678), (338, 211737509), (478, 149722339), (3107, 23034206), (6214, 11517103), (40391, 1771862), (80782, 885931)]