47702784

素因数分解:

$2^8\times 3^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 128036160

約数和(自身を除く): 80333376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 347, 358, 384, 537, 694, 716, 768, 1041, 1074, 1388, 1432, 2082, 2148, 2776, 2864, 4164, 4296, 5552, 5728, 8328, 8592, 11104, 11456, 16656, 17184, 22208, 22912, 33312, 34368, 44416, 45824, 62113, 66624, 68736, 88832, 124226, 133248, 137472, 186339, 248452, 266496, 372678, 496904, 745356, 993808, 1490712, 1987616, 2981424, 3975232, 5962848, 7950464, 11925696, 15900928, 23851392, 47702784]

約数ペア:

[(1, 47702784), (2, 23851392), (3, 15900928), (4, 11925696), (6, 7950464), (8, 5962848), (12, 3975232), (16, 2981424), (24, 1987616), (32, 1490712), (48, 993808), (64, 745356), (96, 496904), (128, 372678), (179, 266496), (192, 248452), (256, 186339), (347, 137472), (358, 133248), (384, 124226), (537, 88832), (694, 68736), (716, 66624), (768, 62113), (1041, 45824), (1074, 44416), (1388, 34368), (1432, 33312), (2082, 22912), (2148, 22208), (2776, 17184), (2864, 16656), (4164, 11456), (4296, 11104), (5552, 8592), (5728, 8328)]