7768104

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 12760536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 197, 212, 248, 318, 372, 394, 424, 591, 636, 744, 788, 1182, 1272, 1576, 1643, 2364, 3286, 4728, 4929, 6107, 6572, 9858, 10441, 12214, 13144, 18321, 19716, 20882, 24428, 31323, 36642, 39432, 41764, 48856, 62646, 73284, 83528, 125292, 146568, 250584, 323671, 647342, 971013, 1294684, 1942026, 2589368, 3884052, 7768104]

約数ペア:

[(1, 7768104), (2, 3884052), (3, 2589368), (4, 1942026), (6, 1294684), (8, 971013), (12, 647342), (24, 323671), (31, 250584), (53, 146568), (62, 125292), (93, 83528), (106, 73284), (124, 62646), (159, 48856), (186, 41764), (197, 39432), (212, 36642), (248, 31323), (318, 24428), (372, 20882), (394, 19716), (424, 18321), (591, 13144), (636, 12214), (744, 10441), (788, 9858), (1182, 6572), (1272, 6107), (1576, 4929), (1643, 4728), (2364, 3286)]