47840256

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 132

約数和(自身を含む): 143699400

約数和(自身を除く): 95859144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 179, 192, 232, 256, 261, 288, 348, 358, 384, 464, 512, 522, 537, 576, 696, 716, 768, 928, 1024, 1044, 1074, 1152, 1392, 1432, 1536, 1611, 1856, 2088, 2148, 2304, 2784, 2864, 3072, 3222, 3712, 4176, 4296, 4608, 5191, 5568, 5728, 6444, 7424, 8352, 8592, 9216, 10382, 11136, 11456, 12888, 14848, 15573, 16704, 17184, 20764, 22272, 22912, 25776, 29696, 31146, 33408, 34368, 41528, 44544, 45824, 46719, 51552, 62292, 66816, 68736, 83056, 89088, 91648, 93438, 103104, 124584, 133632, 137472, 166112, 183296, 186876, 206208, 249168, 267264, 274944, 332224, 373752, 412416, 498336, 549888, 664448, 747504, 824832, 996672, 1328896, 1495008, 1649664, 1993344, 2657792, 2990016, 3986688, 5315584, 5980032, 7973376, 11960064, 15946752, 23920128, 47840256]

約数ペア:

[(1, 47840256), (2, 23920128), (3, 15946752), (4, 11960064), (6, 7973376), (8, 5980032), (9, 5315584), (12, 3986688), (16, 2990016), (18, 2657792), (24, 1993344), (29, 1649664), (32, 1495008), (36, 1328896), (48, 996672), (58, 824832), (64, 747504), (72, 664448), (87, 549888), (96, 498336), (116, 412416), (128, 373752), (144, 332224), (174, 274944), (179, 267264), (192, 249168), (232, 206208), (256, 186876), (261, 183296), (288, 166112), (348, 137472), (358, 133632), (384, 124584), (464, 103104), (512, 93438), (522, 91648), (537, 89088), (576, 83056), (696, 68736), (716, 66816), (768, 62292), (928, 51552), (1024, 46719), (1044, 45824), (1074, 44544), (1152, 41528), (1392, 34368), (1432, 33408), (1536, 31146), (1611, 29696), (1856, 25776), (2088, 22912), (2148, 22272), (2304, 20764), (2784, 17184), (2864, 16704), (3072, 15573), (3222, 14848), (3712, 12888), (4176, 11456), (4296, 11136), (4608, 10382), (5191, 9216), (5568, 8592), (5728, 8352), (6444, 7424)]