16104704

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 43169280

約数和(自身を除く): 27064576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 43, 44, 56, 64, 76, 77, 86, 88, 112, 128, 133, 152, 154, 172, 176, 209, 224, 256, 266, 301, 304, 308, 344, 352, 418, 448, 473, 532, 602, 608, 616, 688, 704, 817, 836, 896, 946, 1064, 1204, 1216, 1232, 1376, 1408, 1463, 1634, 1672, 1792, 1892, 2128, 2408, 2432, 2464, 2752, 2816, 2926, 3268, 3311, 3344, 3784, 4256, 4816, 4864, 4928, 5504, 5719, 5852, 6536, 6622, 6688, 7568, 8512, 8987, 9632, 9856, 11008, 11438, 11704, 13072, 13244, 13376, 15136, 17024, 17974, 19264, 19712, 22876, 23408, 26144, 26488, 26752, 30272, 34048, 35948, 38528, 45752, 46816, 52288, 52976, 53504, 60544, 62909, 71896, 77056, 91504, 93632, 104576, 105952, 121088, 125818, 143792, 183008, 187264, 209152, 211904, 251636, 287584, 366016, 374528, 423808, 503272, 575168, 732032, 847616, 1006544, 1150336, 1464064, 2013088, 2300672, 4026176, 8052352, 16104704]

約数ペア:

[(1, 16104704), (2, 8052352), (4, 4026176), (7, 2300672), (8, 2013088), (11, 1464064), (14, 1150336), (16, 1006544), (19, 847616), (22, 732032), (28, 575168), (32, 503272), (38, 423808), (43, 374528), (44, 366016), (56, 287584), (64, 251636), (76, 211904), (77, 209152), (86, 187264), (88, 183008), (112, 143792), (128, 125818), (133, 121088), (152, 105952), (154, 104576), (172, 93632), (176, 91504), (209, 77056), (224, 71896), (256, 62909), (266, 60544), (301, 53504), (304, 52976), (308, 52288), (344, 46816), (352, 45752), (418, 38528), (448, 35948), (473, 34048), (532, 30272), (602, 26752), (608, 26488), (616, 26144), (688, 23408), (704, 22876), (817, 19712), (836, 19264), (896, 17974), (946, 17024), (1064, 15136), (1204, 13376), (1216, 13244), (1232, 13072), (1376, 11704), (1408, 11438), (1463, 11008), (1634, 9856), (1672, 9632), (1792, 8987), (1892, 8512), (2128, 7568), (2408, 6688), (2432, 6622), (2464, 6536), (2752, 5852), (2816, 5719), (2926, 5504), (3268, 4928), (3311, 4864), (3344, 4816), (3784, 4256)]