13340928

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 36792000

約数和(自身を除く): 23451072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 599, 696, 768, 928, 1198, 1392, 1797, 1856, 2396, 2784, 3594, 3712, 4792, 5568, 7188, 7424, 9584, 11136, 14376, 17371, 19168, 22272, 28752, 34742, 38336, 52113, 57504, 69484, 76672, 104226, 115008, 138968, 153344, 208452, 230016, 277936, 416904, 460032, 555872, 833808, 1111744, 1667616, 2223488, 3335232, 4446976, 6670464, 13340928]

約数ペア:

[(1, 13340928), (2, 6670464), (3, 4446976), (4, 3335232), (6, 2223488), (8, 1667616), (12, 1111744), (16, 833808), (24, 555872), (29, 460032), (32, 416904), (48, 277936), (58, 230016), (64, 208452), (87, 153344), (96, 138968), (116, 115008), (128, 104226), (174, 76672), (192, 69484), (232, 57504), (256, 52113), (348, 38336), (384, 34742), (464, 28752), (599, 22272), (696, 19168), (768, 17371), (928, 14376), (1198, 11136), (1392, 9584), (1797, 7424), (1856, 7188), (2396, 5568), (2784, 4792), (3594, 3712)]