70643276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{30293}}^1$

素因数の和:30361

約数の個数: 24

約数和(自身を含む): 137413584

約数和(自身を除く): 66770308

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 30293, 60586, 121172, 333223, 666446, 1332892, 1605529, 3211058, 6422116, 17660819, 35321638, 70643276]

約数ペア:

[(1, 70643276), (2, 35321638), (4, 17660819), (11, 6422116), (22, 3211058), (44, 1605529), (53, 1332892), (106, 666446), (212, 333223), (583, 121172), (1166, 60586), (2332, 30293)]