71133888

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{7561}}^1$

素因数の和:7590

約数の個数: 84

約数和(自身を含む): 218965272

約数和(自身を除く): 147831384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 7561, 9408, 15122, 22683, 30244, 45366, 52927, 60488, 90732, 105854, 120976, 158781, 181464, 211708, 241952, 317562, 362928, 370489, 423416, 483904, 635124, 725856, 740978, 846832, 1111467, 1270248, 1451712, 1481956, 1693664, 2222934, 2540496, 2963912, 3387328, 4445868, 5080992, 5927824, 8891736, 10161984, 11855648, 17783472, 23711296, 35566944, 71133888]

約数ペア:

[(1, 71133888), (2, 35566944), (3, 23711296), (4, 17783472), (6, 11855648), (7, 10161984), (8, 8891736), (12, 5927824), (14, 5080992), (16, 4445868), (21, 3387328), (24, 2963912), (28, 2540496), (32, 2222934), (42, 1693664), (48, 1481956), (49, 1451712), (56, 1270248), (64, 1111467), (84, 846832), (96, 740978), (98, 725856), (112, 635124), (147, 483904), (168, 423416), (192, 370489), (196, 362928), (224, 317562), (294, 241952), (336, 211708), (392, 181464), (448, 158781), (588, 120976), (672, 105854), (784, 90732), (1176, 60488), (1344, 52927), (1568, 45366), (2352, 30244), (3136, 22683), (4704, 15122), (7561, 9408)]