47907156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 132838272

約数和(自身を除く): 84931116

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 37, 44, 51, 66, 68, 74, 102, 111, 132, 148, 187, 204, 222, 374, 407, 444, 561, 577, 629, 748, 814, 1122, 1154, 1221, 1258, 1628, 1731, 1887, 2244, 2308, 2442, 2516, 3462, 3774, 4884, 6347, 6919, 6924, 7548, 9809, 12694, 13838, 19041, 19618, 20757, 21349, 25388, 27676, 29427, 38082, 39236, 41514, 42698, 58854, 64047, 76164, 83028, 85396, 107899, 117708, 128094, 215798, 234839, 256188, 323697, 362933, 431596, 469678, 647394, 704517, 725866, 939356, 1088799, 1294788, 1409034, 1451732, 2177598, 2818068, 3992263, 4355196, 7984526, 11976789, 15969052, 23953578, 47907156]

約数ペア:

[(1, 47907156), (2, 23953578), (3, 15969052), (4, 11976789), (6, 7984526), (11, 4355196), (12, 3992263), (17, 2818068), (22, 2177598), (33, 1451732), (34, 1409034), (37, 1294788), (44, 1088799), (51, 939356), (66, 725866), (68, 704517), (74, 647394), (102, 469678), (111, 431596), (132, 362933), (148, 323697), (187, 256188), (204, 234839), (222, 215798), (374, 128094), (407, 117708), (444, 107899), (561, 85396), (577, 83028), (629, 76164), (748, 64047), (814, 58854), (1122, 42698), (1154, 41514), (1221, 39236), (1258, 38082), (1628, 29427), (1731, 27676), (1887, 25388), (2244, 21349), (2308, 20757), (2442, 19618), (2516, 19041), (3462, 13838), (3774, 12694), (4884, 9809), (6347, 7548), (6919, 6924)]