70841072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 141084720

約数和(自身を除く): 70243648

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 212, 278, 424, 556, 601, 848, 1112, 1202, 2224, 2404, 4808, 7367, 9616, 14734, 29468, 31853, 58936, 63706, 83539, 117872, 127412, 167078, 254824, 334156, 509648, 668312, 1336624, 4427567, 8855134, 17710268, 35420536, 70841072]

約数ペア:

[(1, 70841072), (2, 35420536), (4, 17710268), (8, 8855134), (16, 4427567), (53, 1336624), (106, 668312), (139, 509648), (212, 334156), (278, 254824), (424, 167078), (556, 127412), (601, 117872), (848, 83539), (1112, 63706), (1202, 58936), (2224, 31853), (2404, 29468), (4808, 14734), (7367, 9616)]