69830656

素因数分解:

$2^{11}\times 7^1\times {\mathrm{4871}}^1$

素因数の和:4900

約数の個数: 48

約数和(自身を含む): 159606720

約数和(自身を除く): 89776064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4871, 7168, 9742, 14336, 19484, 34097, 38968, 68194, 77936, 136388, 155872, 272776, 311744, 545552, 623488, 1091104, 1246976, 2182208, 2493952, 4364416, 4987904, 8728832, 9975808, 17457664, 34915328, 69830656]

約数ペア:

[(1, 69830656), (2, 34915328), (4, 17457664), (7, 9975808), (8, 8728832), (14, 4987904), (16, 4364416), (28, 2493952), (32, 2182208), (56, 1246976), (64, 1091104), (112, 623488), (128, 545552), (224, 311744), (256, 272776), (448, 155872), (512, 136388), (896, 77936), (1024, 68194), (1792, 38968), (2048, 34097), (3584, 19484), (4871, 14336), (7168, 9742)]