42147426

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 87571008

約数和(自身を除く): 45423582

約数列:

[1, 2, 3, 6, 41, 73, 82, 123, 146, 219, 246, 438, 2347, 2993, 4694, 5986, 7041, 8979, 14082, 17958, 96227, 171331, 192454, 288681, 342662, 513993, 577362, 1027986, 7024571, 14049142, 21073713, 42147426]

約数ペア:

[(1, 42147426), (2, 21073713), (3, 14049142), (6, 7024571), (41, 1027986), (73, 577362), (82, 513993), (123, 342662), (146, 288681), (219, 192454), (246, 171331), (438, 96227), (2347, 17958), (2993, 14082), (4694, 8979), (5986, 7041)]