78847974

素因数分解:

$2^1\times 3^2\times {\mathrm{463}}^1\times {\mathrm{9461}}^1$

素因数の和:9932

約数の個数: 24

約数和(自身を含む): 171224352

約数和(自身を除く): 92376378

約数列:

[1, 2, 3, 6, 9, 18, 463, 926, 1389, 2778, 4167, 8334, 9461, 18922, 28383, 56766, 85149, 170298, 4380443, 8760886, 13141329, 26282658, 39423987, 78847974]

約数ペア:

[(1, 78847974), (2, 39423987), (3, 26282658), (6, 13141329), (9, 8760886), (18, 4380443), (463, 170298), (926, 85149), (1389, 56766), (2778, 28383), (4167, 18922), (8334, 9461)]