67687837

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4931}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 80963712

約数和(自身を除く): 13275875

約数列:

[1, 7, 37, 53, 259, 371, 1961, 4931, 13727, 34517, 182447, 261343, 1277129, 1829401, 9669691, 67687837]

約数ペア:

[(1, 67687837), (7, 9669691), (37, 1829401), (53, 1277129), (259, 261343), (371, 182447), (1961, 34517), (4931, 13727)]