80522586

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{21611}}^1$

素因数の和:21648

約数の個数: 40

約数和(自身を含む): 188283744

約数和(自身を除く): 107761158

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 21611, 43222, 64833, 129666, 194499, 388998, 497053, 583497, 994106, 1166994, 1491159, 1750491, 2982318, 3500982, 4473477, 8946954, 13420431, 26840862, 40261293, 80522586]

約数ペア:

[(1, 80522586), (2, 40261293), (3, 26840862), (6, 13420431), (9, 8946954), (18, 4473477), (23, 3500982), (27, 2982318), (46, 1750491), (54, 1491159), (69, 1166994), (81, 994106), (138, 583497), (162, 497053), (207, 388998), (414, 194499), (621, 129666), (1242, 64833), (1863, 43222), (3726, 21611)]