63329872

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{36313}}^1$

素因数の和:36430

約数の個数: 20

約数和(自身を含む): 123830740

約数和(自身を除く): 60500868

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 36313, 72626, 145252, 290504, 581008, 3958117, 7916234, 15832468, 31664936, 63329872]

約数ペア:

[(1, 63329872), (2, 31664936), (4, 15832468), (8, 7916234), (16, 3958117), (109, 581008), (218, 290504), (436, 145252), (872, 72626), (1744, 36313)]