16524864

素因数分解:

$2^6\times 3^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 112

約数和(自身を含む): 49621440

約数和(自身を除く): 33096576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 131, 144, 146, 192, 216, 219, 262, 288, 292, 393, 432, 438, 524, 576, 584, 657, 786, 864, 876, 1048, 1168, 1179, 1314, 1572, 1728, 1752, 1971, 2096, 2336, 2358, 2628, 3144, 3504, 3537, 3942, 4192, 4672, 4716, 5256, 6288, 7008, 7074, 7884, 8384, 9432, 9563, 10512, 12576, 14016, 14148, 15768, 18864, 19126, 21024, 25152, 28296, 28689, 31536, 37728, 38252, 42048, 56592, 57378, 63072, 75456, 76504, 86067, 113184, 114756, 126144, 153008, 172134, 226368, 229512, 258201, 306016, 344268, 459024, 516402, 612032, 688536, 918048, 1032804, 1377072, 1836096, 2065608, 2754144, 4131216, 5508288, 8262432, 16524864]

約数ペア:

[(1, 16524864), (2, 8262432), (3, 5508288), (4, 4131216), (6, 2754144), (8, 2065608), (9, 1836096), (12, 1377072), (16, 1032804), (18, 918048), (24, 688536), (27, 612032), (32, 516402), (36, 459024), (48, 344268), (54, 306016), (64, 258201), (72, 229512), (73, 226368), (96, 172134), (108, 153008), (131, 126144), (144, 114756), (146, 113184), (192, 86067), (216, 76504), (219, 75456), (262, 63072), (288, 57378), (292, 56592), (393, 42048), (432, 38252), (438, 37728), (524, 31536), (576, 28689), (584, 28296), (657, 25152), (786, 21024), (864, 19126), (876, 18864), (1048, 15768), (1168, 14148), (1179, 14016), (1314, 12576), (1572, 10512), (1728, 9563), (1752, 9432), (1971, 8384), (2096, 7884), (2336, 7074), (2358, 7008), (2628, 6288), (3144, 5256), (3504, 4716), (3537, 4672), (3942, 4192)]