81330592

素因数分解:

$2^5\times 7^2\times {\mathrm{51869}}^1$

素因数の和:51893

約数の個数: 36

約数和(自身を含む): 186265170

約数和(自身を除く): 104934578

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 51869, 103738, 207476, 363083, 414952, 726166, 829904, 1452332, 1659808, 2541581, 2904664, 5083162, 5809328, 10166324, 11618656, 20332648, 40665296, 81330592]

約数ペア:

[(1, 81330592), (2, 40665296), (4, 20332648), (7, 11618656), (8, 10166324), (14, 5809328), (16, 5083162), (28, 2904664), (32, 2541581), (49, 1659808), (56, 1452332), (98, 829904), (112, 726166), (196, 414952), (224, 363083), (392, 207476), (784, 103738), (1568, 51869)]