47303178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1559}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 102211200

約数和(自身を除く): 54908022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 1559, 2334, 3118, 4677, 5057, 9354, 10114, 15171, 20267, 30342, 40534, 60801, 121602, 606451, 1212902, 1819353, 3638706, 7883863, 15767726, 23651589, 47303178]

約数ペア:

[(1, 47303178), (2, 23651589), (3, 15767726), (6, 7883863), (13, 3638706), (26, 1819353), (39, 1212902), (78, 606451), (389, 121602), (778, 60801), (1167, 40534), (1559, 30342), (2334, 20267), (3118, 15171), (4677, 10114), (5057, 9354)]