81609279672

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{971}}^1\times {\mathrm{6133}}^1$

素因数の和:7684

約数の個数: 64

約数和(自身を含む): 204624351360

約数和(自身を除く): 123015071688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 971, 1142, 1713, 1942, 2284, 2913, 3426, 3884, 4568, 5826, 6133, 6852, 7768, 11652, 12266, 13704, 18399, 23304, 24532, 36798, 49064, 73596, 147192, 554441, 1108882, 1663323, 2217764, 3326646, 3501943, 4435528, 5955143, 6653292, 7003886, 10505829, 11910286, 13306584, 14007772, 17865429, 21011658, 23820572, 28015544, 35730858, 42023316, 47641144, 71461716, 84046632, 142923432, 3400386653, 6800773306, 10201159959, 13601546612, 20402319918, 27203093224, 40804639836, 81609279672]

約数ペア:

[(1, 81609279672), (2, 40804639836), (3, 27203093224), (4, 20402319918), (6, 13601546612), (8, 10201159959), (12, 6800773306), (24, 3400386653), (571, 142923432), (971, 84046632), (1142, 71461716), (1713, 47641144), (1942, 42023316), (2284, 35730858), (2913, 28015544), (3426, 23820572), (3884, 21011658), (4568, 17865429), (5826, 14007772), (6133, 13306584), (6852, 11910286), (7768, 10505829), (11652, 7003886), (12266, 6653292), (13704, 5955143), (18399, 4435528), (23304, 3501943), (24532, 3326646), (36798, 2217764), (49064, 1663323), (73596, 1108882), (147192, 554441)]