70028672

素因数分解:

$2^7\times 7^1\times {\mathrm{78157}}^1$

素因数の和:78178

約数の個数: 32

約数和(自身を含む): 159442320

約数和(自身を除く): 89413648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 78157, 156314, 312628, 547099, 625256, 1094198, 1250512, 2188396, 2501024, 4376792, 5002048, 8753584, 10004096, 17507168, 35014336, 70028672]

約数ペア:

[(1, 70028672), (2, 35014336), (4, 17507168), (7, 10004096), (8, 8753584), (14, 5002048), (16, 4376792), (28, 2501024), (32, 2188396), (56, 1250512), (64, 1094198), (112, 625256), (128, 547099), (224, 312628), (448, 156314), (896, 78157)]