80779026

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4289}}^1$

素因数の和:4410

約数の個数: 32

約数和(自身を含む): 167618880

約数和(自身を除く): 86839854

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 4289, 6278, 8578, 9417, 12867, 18834, 25734, 184427, 313097, 368854, 553281, 626194, 939291, 1106562, 1878582, 13463171, 26926342, 40389513, 80779026]

約数ペア:

[(1, 80779026), (2, 40389513), (3, 26926342), (6, 13463171), (43, 1878582), (73, 1106562), (86, 939291), (129, 626194), (146, 553281), (219, 368854), (258, 313097), (438, 184427), (3139, 25734), (4289, 18834), (6278, 12867), (8578, 9417)]