71356516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{231677}}^1$

素因数の和:231699

約数の個数: 24

約数和(自身を含む): 155687616

約数和(自身を除く): 84331100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 231677, 463354, 926708, 1621739, 2548447, 3243478, 5096894, 6486956, 10193788, 17839129, 35678258, 71356516]

約数ペア:

[(1, 71356516), (2, 35678258), (4, 17839129), (7, 10193788), (11, 6486956), (14, 5096894), (22, 3243478), (28, 2548447), (44, 1621739), (77, 926708), (154, 463354), (308, 231677)]