71080168

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{189043}}^1$

素因数の和:189096

約数の個数: 16

約数和(自身を含む): 136111680

約数和(自身を除く): 65031512

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 189043, 378086, 756172, 1512344, 8885021, 17770042, 35540084, 71080168]

約数ペア:

[(1, 71080168), (2, 35540084), (4, 17770042), (8, 8885021), (47, 1512344), (94, 756172), (188, 378086), (376, 189043)]