78161016

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{9839}}^1$

素因数の和:10179

約数の個数: 32

約数和(自身を含む): 196012800

約数和(自身を除く): 117851784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 9839, 19678, 29517, 39356, 59034, 78712, 118068, 236136, 3256709, 6513418, 9770127, 13026836, 19540254, 26053672, 39080508, 78161016]

約数ペア:

[(1, 78161016), (2, 39080508), (3, 26053672), (4, 19540254), (6, 13026836), (8, 9770127), (12, 6513418), (24, 3256709), (331, 236136), (662, 118068), (993, 78712), (1324, 59034), (1986, 39356), (2648, 29517), (3972, 19678), (7944, 9839)]