73491432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1493}}^1$

素因数の和:1802

約数の個数: 64

約数和(自身を含む): 210833280

約数和(自身を除く): 137341848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 293, 586, 879, 1172, 1493, 1758, 2051, 2344, 2986, 3516, 4102, 4479, 5972, 6153, 7032, 8204, 8958, 10451, 11944, 12306, 16408, 17916, 20902, 24612, 31353, 35832, 41804, 49224, 62706, 83608, 125412, 250824, 437449, 874898, 1312347, 1749796, 2624694, 3062143, 3499592, 5249388, 6124286, 9186429, 10498776, 12248572, 18372858, 24497144, 36745716, 73491432]

約数ペア:

[(1, 73491432), (2, 36745716), (3, 24497144), (4, 18372858), (6, 12248572), (7, 10498776), (8, 9186429), (12, 6124286), (14, 5249388), (21, 3499592), (24, 3062143), (28, 2624694), (42, 1749796), (56, 1312347), (84, 874898), (168, 437449), (293, 250824), (586, 125412), (879, 83608), (1172, 62706), (1493, 49224), (1758, 41804), (2051, 35832), (2344, 31353), (2986, 24612), (3516, 20902), (4102, 17916), (4479, 16408), (5972, 12306), (6153, 11944), (7032, 10451), (8204, 8958)]