142791936

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{26561}}^1$

素因数の和:26587

約数の個数: 72

約数和(自身を含む): 434341824

約数和(自身を除く): 291549888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 26561, 53122, 79683, 106244, 159366, 185927, 212488, 318732, 371854, 424976, 557781, 637464, 743708, 849952, 1115562, 1274928, 1487416, 1699904, 2231124, 2549856, 2974832, 3399808, 4462248, 5099712, 5949664, 6799616, 8924496, 10199424, 11899328, 17848992, 20398848, 23798656, 35697984, 47597312, 71395968, 142791936]

約数ペア:

[(1, 142791936), (2, 71395968), (3, 47597312), (4, 35697984), (6, 23798656), (7, 20398848), (8, 17848992), (12, 11899328), (14, 10199424), (16, 8924496), (21, 6799616), (24, 5949664), (28, 5099712), (32, 4462248), (42, 3399808), (48, 2974832), (56, 2549856), (64, 2231124), (84, 1699904), (96, 1487416), (112, 1274928), (128, 1115562), (168, 849952), (192, 743708), (224, 637464), (256, 557781), (336, 424976), (384, 371854), (448, 318732), (672, 212488), (768, 185927), (896, 159366), (1344, 106244), (1792, 79683), (2688, 53122), (5376, 26561)]