49145856

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 138247200

約数和(自身を除く): 89101344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 421, 456, 512, 608, 768, 842, 912, 1024, 1216, 1263, 1536, 1684, 1824, 2048, 2432, 2526, 3072, 3368, 3648, 4864, 5052, 6144, 6736, 7296, 7999, 9728, 10104, 13472, 14592, 15998, 19456, 20208, 23997, 26944, 29184, 31996, 38912, 40416, 47994, 53888, 58368, 63992, 80832, 95988, 107776, 116736, 127984, 161664, 191976, 215552, 255968, 323328, 383952, 431104, 511936, 646656, 767904, 862208, 1023872, 1293312, 1535808, 2047744, 2586624, 3071616, 4095488, 6143232, 8190976, 12286464, 16381952, 24572928, 49145856]

約数ペア:

[(1, 49145856), (2, 24572928), (3, 16381952), (4, 12286464), (6, 8190976), (8, 6143232), (12, 4095488), (16, 3071616), (19, 2586624), (24, 2047744), (32, 1535808), (38, 1293312), (48, 1023872), (57, 862208), (64, 767904), (76, 646656), (96, 511936), (114, 431104), (128, 383952), (152, 323328), (192, 255968), (228, 215552), (256, 191976), (304, 161664), (384, 127984), (421, 116736), (456, 107776), (512, 95988), (608, 80832), (768, 63992), (842, 58368), (912, 53888), (1024, 47994), (1216, 40416), (1263, 38912), (1536, 31996), (1684, 29184), (1824, 26944), (2048, 23997), (2432, 20208), (2526, 19456), (3072, 15998), (3368, 14592), (3648, 13472), (4864, 10104), (5052, 9728), (6144, 7999), (6736, 7296)]