173792664

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33997}}^1$

素因数の和:34080

約数の個数: 48

約数和(自身を含む): 477331920

約数和(自身を除く): 303539256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 33997, 67994, 101991, 135988, 203982, 271976, 305973, 407964, 611946, 815928, 1223892, 2413787, 2447784, 4827574, 7241361, 9655148, 14482722, 19310296, 21724083, 28965444, 43448166, 57930888, 86896332, 173792664]

約数ペア:

[(1, 173792664), (2, 86896332), (3, 57930888), (4, 43448166), (6, 28965444), (8, 21724083), (9, 19310296), (12, 14482722), (18, 9655148), (24, 7241361), (36, 4827574), (71, 2447784), (72, 2413787), (142, 1223892), (213, 815928), (284, 611946), (426, 407964), (568, 305973), (639, 271976), (852, 203982), (1278, 135988), (1704, 101991), (2556, 67994), (5112, 33997)]