71481024

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:854

約数の個数: 84

約数和(自身を含む): 206269336

約数和(自身を除く): 134788312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 288, 386, 576, 579, 643, 772, 1158, 1286, 1544, 1737, 1929, 2316, 2572, 3088, 3474, 3858, 4632, 5144, 5787, 6176, 6948, 7716, 9264, 10288, 11574, 12352, 13896, 15432, 18528, 20576, 23148, 27792, 30864, 37056, 41152, 46296, 55584, 61728, 92592, 111168, 123456, 124099, 185184, 248198, 370368, 372297, 496396, 744594, 992792, 1116891, 1489188, 1985584, 2233782, 2978376, 3971168, 4467564, 5956752, 7942336, 8935128, 11913504, 17870256, 23827008, 35740512, 71481024]

約数ペア:

[(1, 71481024), (2, 35740512), (3, 23827008), (4, 17870256), (6, 11913504), (8, 8935128), (9, 7942336), (12, 5956752), (16, 4467564), (18, 3971168), (24, 2978376), (32, 2233782), (36, 1985584), (48, 1489188), (64, 1116891), (72, 992792), (96, 744594), (144, 496396), (192, 372297), (193, 370368), (288, 248198), (386, 185184), (576, 124099), (579, 123456), (643, 111168), (772, 92592), (1158, 61728), (1286, 55584), (1544, 46296), (1737, 41152), (1929, 37056), (2316, 30864), (2572, 27792), (3088, 23148), (3474, 20576), (3858, 18528), (4632, 15432), (5144, 13896), (5787, 12352), (6176, 11574), (6948, 10288), (7716, 9264)]