66479861

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 16256779

約数列:

[1, 7, 29, 37, 53, 167, 203, 259, 371, 1073, 1169, 1537, 1961, 4843, 6179, 7511, 8851, 10759, 13727, 33901, 43253, 56869, 61957, 179191, 256679, 327487, 398083, 1254337, 1796753, 2292409, 9497123, 66479861]

約数ペア:

[(1, 66479861), (7, 9497123), (29, 2292409), (37, 1796753), (53, 1254337), (167, 398083), (203, 327487), (259, 256679), (371, 179191), (1073, 61957), (1169, 56869), (1537, 43253), (1961, 33901), (4843, 13727), (6179, 10759), (7511, 8851)]