98172928

素因数分解:

$2^{17}\times 7^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 226491552

約数和(自身を除く): 128318624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 512, 749, 856, 896, 1024, 1498, 1712, 1792, 2048, 2996, 3424, 3584, 4096, 5992, 6848, 7168, 8192, 11984, 13696, 14336, 16384, 23968, 27392, 28672, 32768, 47936, 54784, 57344, 65536, 95872, 109568, 114688, 131072, 191744, 219136, 229376, 383488, 438272, 458752, 766976, 876544, 917504, 1533952, 1753088, 3067904, 3506176, 6135808, 7012352, 12271616, 14024704, 24543232, 49086464, 98172928]

約数ペア:

[(1, 98172928), (2, 49086464), (4, 24543232), (7, 14024704), (8, 12271616), (14, 7012352), (16, 6135808), (28, 3506176), (32, 3067904), (56, 1753088), (64, 1533952), (107, 917504), (112, 876544), (128, 766976), (214, 458752), (224, 438272), (256, 383488), (428, 229376), (448, 219136), (512, 191744), (749, 131072), (856, 114688), (896, 109568), (1024, 95872), (1498, 65536), (1712, 57344), (1792, 54784), (2048, 47936), (2996, 32768), (3424, 28672), (3584, 27392), (4096, 23968), (5992, 16384), (6848, 14336), (7168, 13696), (8192, 11984)]