71922892

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{1607}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 128588544

約数和(自身を除く): 56665652

約数列:

[1, 2, 4, 67, 134, 167, 268, 334, 668, 1607, 3214, 6428, 11189, 22378, 44756, 107669, 215338, 268369, 430676, 536738, 1073476, 17980723, 35961446, 71922892]

約数ペア:

[(1, 71922892), (2, 35961446), (4, 17980723), (67, 1073476), (134, 536738), (167, 430676), (268, 268369), (334, 215338), (668, 107669), (1607, 44756), (3214, 22378), (6428, 11189)]