87707136

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 265161600

約数和(自身を除く): 177454464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 179, 192, 232, 256, 264, 319, 348, 352, 358, 384, 464, 512, 528, 537, 638, 696, 704, 716, 768, 928, 957, 1056, 1074, 1276, 1392, 1408, 1432, 1536, 1856, 1914, 1969, 2112, 2148, 2552, 2784, 2816, 2864, 3712, 3828, 3938, 4224, 4296, 5104, 5191, 5568, 5632, 5728, 5907, 7424, 7656, 7876, 8448, 8592, 10208, 10382, 11136, 11456, 11814, 14848, 15312, 15573, 15752, 16896, 17184, 20416, 20764, 22272, 22912, 23628, 30624, 31146, 31504, 34368, 40832, 41528, 44544, 45824, 47256, 57101, 61248, 62292, 63008, 68736, 81664, 83056, 91648, 94512, 114202, 122496, 124584, 126016, 137472, 163328, 166112, 171303, 189024, 228404, 244992, 249168, 252032, 274944, 332224, 342606, 378048, 456808, 489984, 498336, 504064, 664448, 685212, 756096, 913616, 996672, 1008128, 1328896, 1370424, 1512192, 1827232, 1993344, 2657792, 2740848, 3024384, 3654464, 3986688, 5481696, 7308928, 7973376, 10963392, 14617856, 21926784, 29235712, 43853568, 87707136]

約数ペア:

[(1, 87707136), (2, 43853568), (3, 29235712), (4, 21926784), (6, 14617856), (8, 10963392), (11, 7973376), (12, 7308928), (16, 5481696), (22, 3986688), (24, 3654464), (29, 3024384), (32, 2740848), (33, 2657792), (44, 1993344), (48, 1827232), (58, 1512192), (64, 1370424), (66, 1328896), (87, 1008128), (88, 996672), (96, 913616), (116, 756096), (128, 685212), (132, 664448), (174, 504064), (176, 498336), (179, 489984), (192, 456808), (232, 378048), (256, 342606), (264, 332224), (319, 274944), (348, 252032), (352, 249168), (358, 244992), (384, 228404), (464, 189024), (512, 171303), (528, 166112), (537, 163328), (638, 137472), (696, 126016), (704, 124584), (716, 122496), (768, 114202), (928, 94512), (957, 91648), (1056, 83056), (1074, 81664), (1276, 68736), (1392, 63008), (1408, 62292), (1432, 61248), (1536, 57101), (1856, 47256), (1914, 45824), (1969, 44544), (2112, 41528), (2148, 40832), (2552, 34368), (2784, 31504), (2816, 31146), (2864, 30624), (3712, 23628), (3828, 22912), (3938, 22272), (4224, 20764), (4296, 20416), (5104, 17184), (5191, 16896), (5568, 15752), (5632, 15573), (5728, 15312), (5907, 14848), (7424, 11814), (7656, 11456), (7876, 11136), (8448, 10382), (8592, 10208)]