68078159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 74131200

約数和(自身を除く): 6053041

約数列:

[1, 19, 43, 103, 809, 817, 1957, 4429, 15371, 34787, 83327, 84151, 660953, 1583213, 3583061, 68078159]

約数ペア:

[(1, 68078159), (19, 3583061), (43, 1583213), (103, 660953), (809, 84151), (817, 83327), (1957, 34787), (4429, 15371)]