70931394

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 158505984

約数和(自身を除く): 87574590

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 223, 246, 369, 431, 446, 669, 738, 862, 1293, 1338, 2007, 2586, 3879, 4014, 7758, 9143, 17671, 18286, 27429, 35342, 53013, 54858, 82287, 96113, 106026, 159039, 164574, 192226, 288339, 318078, 576678, 865017, 1730034, 3940633, 7881266, 11821899, 23643798, 35465697, 70931394]

約数ペア:

[(1, 70931394), (2, 35465697), (3, 23643798), (6, 11821899), (9, 7881266), (18, 3940633), (41, 1730034), (82, 865017), (123, 576678), (223, 318078), (246, 288339), (369, 192226), (431, 164574), (446, 159039), (669, 106026), (738, 96113), (862, 82287), (1293, 54858), (1338, 53013), (2007, 35342), (2586, 27429), (3879, 18286), (4014, 17671), (7758, 9143)]