80243952

素因数分解:

$2^4\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{1303}}^1$

素因数の和:2597

約数の個数: 40

約数和(自身を含む): 207617664

約数和(自身を除く): 127373712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1283, 1303, 2566, 2606, 3849, 3909, 5132, 5212, 7698, 7818, 10264, 10424, 15396, 15636, 20528, 20848, 30792, 31272, 61584, 62544, 1671749, 3343498, 5015247, 6686996, 10030494, 13373992, 20060988, 26747984, 40121976, 80243952]

約数ペア:

[(1, 80243952), (2, 40121976), (3, 26747984), (4, 20060988), (6, 13373992), (8, 10030494), (12, 6686996), (16, 5015247), (24, 3343498), (48, 1671749), (1283, 62544), (1303, 61584), (2566, 31272), (2606, 30792), (3849, 20848), (3909, 20528), (5132, 15636), (5212, 15396), (7698, 10424), (7818, 10264)]