68779411

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 74856960

約数和(自身を除く): 6077549

約数列:

[1, 19, 37, 227, 431, 703, 4313, 8189, 8399, 15947, 97837, 159581, 302993, 1858903, 3619969, 68779411]

約数ペア:

[(1, 68779411), (19, 3619969), (37, 1858903), (227, 302993), (431, 159581), (703, 97837), (4313, 15947), (8189, 8399)]