8976816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 28145520

約数和(自身を除く): 19168704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 193, 204, 228, 272, 304, 306, 323, 342, 386, 408, 456, 579, 612, 646, 684, 772, 816, 912, 969, 1158, 1224, 1292, 1368, 1544, 1737, 1938, 2316, 2448, 2584, 2736, 2907, 3088, 3281, 3474, 3667, 3876, 4632, 5168, 5814, 6562, 6948, 7334, 7752, 9264, 9843, 11001, 11628, 13124, 13896, 14668, 15504, 19686, 22002, 23256, 26248, 27792, 29336, 29529, 33003, 39372, 44004, 46512, 52496, 58672, 59058, 62339, 66006, 78744, 88008, 118116, 124678, 132012, 157488, 176016, 187017, 236232, 249356, 264024, 374034, 472464, 498712, 528048, 561051, 748068, 997424, 1122102, 1496136, 2244204, 2992272, 4488408, 8976816]

約数ペア:

[(1, 8976816), (2, 4488408), (3, 2992272), (4, 2244204), (6, 1496136), (8, 1122102), (9, 997424), (12, 748068), (16, 561051), (17, 528048), (18, 498712), (19, 472464), (24, 374034), (34, 264024), (36, 249356), (38, 236232), (48, 187017), (51, 176016), (57, 157488), (68, 132012), (72, 124678), (76, 118116), (102, 88008), (114, 78744), (136, 66006), (144, 62339), (152, 59058), (153, 58672), (171, 52496), (193, 46512), (204, 44004), (228, 39372), (272, 33003), (304, 29529), (306, 29336), (323, 27792), (342, 26248), (386, 23256), (408, 22002), (456, 19686), (579, 15504), (612, 14668), (646, 13896), (684, 13124), (772, 11628), (816, 11001), (912, 9843), (969, 9264), (1158, 7752), (1224, 7334), (1292, 6948), (1368, 6562), (1544, 5814), (1737, 5168), (1938, 4632), (2316, 3876), (2448, 3667), (2584, 3474), (2736, 3281), (2907, 3088)]