75021712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{88469}}^1$

素因数の和:88530

約数の個数: 20

約数和(自身を含む): 148098780

約数和(自身を除く): 73077068

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 88469, 176938, 353876, 707752, 1415504, 4688857, 9377714, 18755428, 37510856, 75021712]

約数ペア:

[(1, 75021712), (2, 37510856), (4, 18755428), (8, 9377714), (16, 4688857), (53, 1415504), (106, 707752), (212, 353876), (424, 176938), (848, 88469)]