15947712

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:871

約数の個数: 112

約数和(自身を含む): 51206400

約数和(自身を除く): 35258688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 839, 864, 1056, 1188, 1584, 1678, 1728, 2112, 2376, 2517, 3168, 3356, 4752, 5034, 6336, 6712, 7551, 9229, 9504, 10068, 13424, 15102, 18458, 19008, 20136, 22653, 26848, 27687, 30204, 36916, 40272, 45306, 53696, 55374, 60408, 73832, 80544, 83061, 90612, 110748, 120816, 147664, 161088, 166122, 181224, 221496, 241632, 249183, 295328, 332244, 362448, 442992, 483264, 498366, 590656, 664488, 724896, 885984, 996732, 1328976, 1449792, 1771968, 1993464, 2657952, 3986928, 5315904, 7973856, 15947712]

約数ペア:

[(1, 15947712), (2, 7973856), (3, 5315904), (4, 3986928), (6, 2657952), (8, 1993464), (9, 1771968), (11, 1449792), (12, 1328976), (16, 996732), (18, 885984), (22, 724896), (24, 664488), (27, 590656), (32, 498366), (33, 483264), (36, 442992), (44, 362448), (48, 332244), (54, 295328), (64, 249183), (66, 241632), (72, 221496), (88, 181224), (96, 166122), (99, 161088), (108, 147664), (132, 120816), (144, 110748), (176, 90612), (192, 83061), (198, 80544), (216, 73832), (264, 60408), (288, 55374), (297, 53696), (352, 45306), (396, 40272), (432, 36916), (528, 30204), (576, 27687), (594, 26848), (704, 22653), (792, 20136), (839, 19008), (864, 18458), (1056, 15102), (1188, 13424), (1584, 10068), (1678, 9504), (1728, 9229), (2112, 7551), (2376, 6712), (2517, 6336), (3168, 5034), (3356, 4752)]