70167152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20983}}^1$

素因数の和:21021

約数の個数: 40

約数和(自身を含む): 156120960

約数和(自身を除く): 85953808

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 20983, 41966, 83932, 167864, 230813, 335728, 398677, 461626, 797354, 923252, 1594708, 1846504, 3189416, 3693008, 4385447, 6378832, 8770894, 17541788, 35083576, 70167152]

約数ペア:

[(1, 70167152), (2, 35083576), (4, 17541788), (8, 8770894), (11, 6378832), (16, 4385447), (19, 3693008), (22, 3189416), (38, 1846504), (44, 1594708), (76, 923252), (88, 797354), (152, 461626), (176, 398677), (209, 335728), (304, 230813), (418, 167864), (836, 83932), (1672, 41966), (3344, 20983)]