71847328

素因数分解:

$2^5\times 7^2\times {\mathrm{45821}}^1$

素因数の和:45845

約数の個数: 36

約数和(自身を含む): 164546802

約数和(自身を除く): 92699474

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 45821, 91642, 183284, 320747, 366568, 641494, 733136, 1282988, 1466272, 2245229, 2565976, 4490458, 5131952, 8980916, 10263904, 17961832, 35923664, 71847328]

約数ペア:

[(1, 71847328), (2, 35923664), (4, 17961832), (7, 10263904), (8, 8980916), (14, 5131952), (16, 4490458), (28, 2565976), (32, 2245229), (49, 1466272), (56, 1282988), (98, 733136), (112, 641494), (196, 366568), (224, 320747), (392, 183284), (784, 91642), (1568, 45821)]