38894016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:738

約数の個数: 112

約数和(自身を含む): 120521984

約数和(自身を除く): 81627968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 673, 688, 903, 1032, 1204, 1344, 1346, 1376, 1806, 2019, 2064, 2408, 2692, 2752, 3612, 4038, 4128, 4711, 4816, 5384, 7224, 8076, 8256, 9422, 9632, 10768, 14133, 14448, 16152, 18844, 19264, 21536, 28266, 28896, 28939, 32304, 37688, 43072, 56532, 57792, 57878, 64608, 75376, 86817, 113064, 115756, 129216, 150752, 173634, 202573, 226128, 231512, 301504, 347268, 405146, 452256, 463024, 607719, 694536, 810292, 904512, 926048, 1215438, 1389072, 1620584, 1852096, 2430876, 2778144, 3241168, 4861752, 5556288, 6482336, 9723504, 12964672, 19447008, 38894016]

約数ペア:

[(1, 38894016), (2, 19447008), (3, 12964672), (4, 9723504), (6, 6482336), (7, 5556288), (8, 4861752), (12, 3241168), (14, 2778144), (16, 2430876), (21, 1852096), (24, 1620584), (28, 1389072), (32, 1215438), (42, 926048), (43, 904512), (48, 810292), (56, 694536), (64, 607719), (84, 463024), (86, 452256), (96, 405146), (112, 347268), (129, 301504), (168, 231512), (172, 226128), (192, 202573), (224, 173634), (258, 150752), (301, 129216), (336, 115756), (344, 113064), (448, 86817), (516, 75376), (602, 64608), (672, 57878), (673, 57792), (688, 56532), (903, 43072), (1032, 37688), (1204, 32304), (1344, 28939), (1346, 28896), (1376, 28266), (1806, 21536), (2019, 19264), (2064, 18844), (2408, 16152), (2692, 14448), (2752, 14133), (3612, 10768), (4038, 9632), (4128, 9422), (4711, 8256), (4816, 8076), (5384, 7224)]