81063138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3547}}^1$

素因数の和:3858

約数の個数: 32

約数和(自身を含む): 175242816

約数和(自身を除く): 94179678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 3547, 3809, 7094, 7618, 10641, 11427, 21282, 22854, 46111, 92222, 138333, 276666, 1039271, 2078542, 3117813, 6235626, 13510523, 27021046, 40531569, 81063138]

約数ペア:

[(1, 81063138), (2, 40531569), (3, 27021046), (6, 13510523), (13, 6235626), (26, 3117813), (39, 2078542), (78, 1039271), (293, 276666), (586, 138333), (879, 92222), (1758, 46111), (3547, 22854), (3809, 21282), (7094, 11427), (7618, 10641)]