70696158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 160538112

約数和(自身を除く): 89841954

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 157, 251, 299, 314, 471, 502, 598, 753, 897, 942, 1506, 1794, 2041, 3263, 3611, 4082, 5773, 6123, 6526, 7222, 9789, 10833, 11546, 12246, 17319, 19578, 21666, 34638, 39407, 46943, 75049, 78814, 93886, 118221, 140829, 150098, 225147, 236442, 281658, 450294, 512291, 906361, 1024582, 1536873, 1812722, 2719083, 3073746, 5438166, 11782693, 23565386, 35348079, 70696158]

約数ペア:

[(1, 70696158), (2, 35348079), (3, 23565386), (6, 11782693), (13, 5438166), (23, 3073746), (26, 2719083), (39, 1812722), (46, 1536873), (69, 1024582), (78, 906361), (138, 512291), (157, 450294), (251, 281658), (299, 236442), (314, 225147), (471, 150098), (502, 140829), (598, 118221), (753, 93886), (897, 78814), (942, 75049), (1506, 46943), (1794, 39407), (2041, 34638), (3263, 21666), (3611, 19578), (4082, 17319), (5773, 12246), (6123, 11546), (6526, 10833), (7222, 9789)]