29311744

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 72995328

約数和(自身を除く): 43683584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1487, 1792, 2464, 2816, 2974, 4928, 5948, 9856, 10409, 11896, 16357, 19712, 20818, 23792, 32714, 41636, 47584, 65428, 83272, 95168, 114499, 130856, 166544, 190336, 228998, 261712, 333088, 380672, 457996, 523424, 666176, 915992, 1046848, 1332352, 1831984, 2093696, 2664704, 3663968, 4187392, 7327936, 14655872, 29311744]

約数ペア:

[(1, 29311744), (2, 14655872), (4, 7327936), (7, 4187392), (8, 3663968), (11, 2664704), (14, 2093696), (16, 1831984), (22, 1332352), (28, 1046848), (32, 915992), (44, 666176), (56, 523424), (64, 457996), (77, 380672), (88, 333088), (112, 261712), (128, 228998), (154, 190336), (176, 166544), (224, 130856), (256, 114499), (308, 95168), (352, 83272), (448, 65428), (616, 47584), (704, 41636), (896, 32714), (1232, 23792), (1408, 20818), (1487, 19712), (1792, 16357), (2464, 11896), (2816, 10409), (2974, 9856), (4928, 5948)]