4453776

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 60

約数和(自身を含む): 12607452

約数和(自身を除く): 8153676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 197, 314, 394, 471, 591, 628, 788, 942, 1182, 1256, 1413, 1576, 1773, 1884, 2364, 2512, 2826, 3152, 3546, 3768, 4728, 5652, 7092, 7536, 9456, 11304, 14184, 22608, 28368, 30929, 61858, 92787, 123716, 185574, 247432, 278361, 371148, 494864, 556722, 742296, 1113444, 1484592, 2226888, 4453776]

約数ペア:

[(1, 4453776), (2, 2226888), (3, 1484592), (4, 1113444), (6, 742296), (8, 556722), (9, 494864), (12, 371148), (16, 278361), (18, 247432), (24, 185574), (36, 123716), (48, 92787), (72, 61858), (144, 30929), (157, 28368), (197, 22608), (314, 14184), (394, 11304), (471, 9456), (591, 7536), (628, 7092), (788, 5652), (942, 4728), (1182, 3768), (1256, 3546), (1413, 3152), (1576, 2826), (1773, 2512), (1884, 2364)]