17815104

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:372

約数の個数: 84

約数和(自身を含む): 51649884

約数和(自身を除く): 33834780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 197, 288, 314, 394, 471, 576, 591, 628, 788, 942, 1182, 1256, 1413, 1576, 1773, 1884, 2364, 2512, 2826, 3152, 3546, 3768, 4728, 5024, 5652, 6304, 7092, 7536, 9456, 10048, 11304, 12608, 14184, 15072, 18912, 22608, 28368, 30144, 30929, 37824, 45216, 56736, 61858, 90432, 92787, 113472, 123716, 185574, 247432, 278361, 371148, 494864, 556722, 742296, 989728, 1113444, 1484592, 1979456, 2226888, 2969184, 4453776, 5938368, 8907552, 17815104]

約数ペア:

[(1, 17815104), (2, 8907552), (3, 5938368), (4, 4453776), (6, 2969184), (8, 2226888), (9, 1979456), (12, 1484592), (16, 1113444), (18, 989728), (24, 742296), (32, 556722), (36, 494864), (48, 371148), (64, 278361), (72, 247432), (96, 185574), (144, 123716), (157, 113472), (192, 92787), (197, 90432), (288, 61858), (314, 56736), (394, 45216), (471, 37824), (576, 30929), (591, 30144), (628, 28368), (788, 22608), (942, 18912), (1182, 15072), (1256, 14184), (1413, 12608), (1576, 11304), (1773, 10048), (1884, 9456), (2364, 7536), (2512, 7092), (2826, 6304), (3152, 5652), (3546, 5024), (3768, 4728)]