274647966

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{28771}}^1$

素因数の和:28856

約数の個数: 32

約数和(自身を含む): 577281408

約数和(自身を除く): 302633442

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4773, 9546, 28771, 57542, 86313, 172626, 1064527, 1237153, 2129054, 2474306, 3193581, 3711459, 6387162, 7422918, 45774661, 91549322, 137323983, 274647966]

約数ペア:

[(1, 274647966), (2, 137323983), (3, 91549322), (6, 45774661), (37, 7422918), (43, 6387162), (74, 3711459), (86, 3193581), (111, 2474306), (129, 2129054), (222, 1237153), (258, 1064527), (1591, 172626), (3182, 86313), (4773, 57542), (9546, 28771)]