68408448

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6143}}^1$

素因数の和:6189

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 119597952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 6143, 11136, 12286, 18429, 24572, 36858, 49144, 73716, 98288, 147432, 178147, 196576, 294864, 356294, 393152, 534441, 589728, 712588, 786304, 1068882, 1179456, 1425176, 2137764, 2358912, 2850352, 4275528, 5700704, 8551056, 11401408, 17102112, 22802816, 34204224, 68408448]

約数ペア:

[(1, 68408448), (2, 34204224), (3, 22802816), (4, 17102112), (6, 11401408), (8, 8551056), (12, 5700704), (16, 4275528), (24, 2850352), (29, 2358912), (32, 2137764), (48, 1425176), (58, 1179456), (64, 1068882), (87, 786304), (96, 712588), (116, 589728), (128, 534441), (174, 393152), (192, 356294), (232, 294864), (348, 196576), (384, 178147), (464, 147432), (696, 98288), (928, 73716), (1392, 49144), (1856, 36858), (2784, 24572), (3712, 18429), (5568, 12286), (6143, 11136)]