67983412

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59219}}^1$

素因数の和:59271

約数の個数: 24

約数和(自身を含む): 139285440

約数和(自身を除く): 71302028

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 59219, 118438, 236876, 414533, 829066, 1658132, 2427979, 4855958, 9711916, 16995853, 33991706, 67983412]

約数ペア:

[(1, 67983412), (2, 33991706), (4, 16995853), (7, 9711916), (14, 4855958), (28, 2427979), (41, 1658132), (82, 829066), (164, 414533), (287, 236876), (574, 118438), (1148, 59219)]