80743848

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{4999}}^1$

素因数の和:5681

約数の個数: 32

約数和(自身を含む): 202200000

約数和(自身を除く): 121456152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 1346, 2019, 2692, 4038, 4999, 5384, 8076, 9998, 14997, 16152, 19996, 29994, 39992, 59988, 119976, 3364327, 6728654, 10092981, 13457308, 20185962, 26914616, 40371924, 80743848]

約数ペア:

[(1, 80743848), (2, 40371924), (3, 26914616), (4, 20185962), (6, 13457308), (8, 10092981), (12, 6728654), (24, 3364327), (673, 119976), (1346, 59988), (2019, 39992), (2692, 29994), (4038, 19996), (4999, 16152), (5384, 14997), (8076, 9998)]