89621754

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7297}}^1$

素因数の和:7414

約数の個数: 32

約数和(自身を含む): 189164160

約数和(自身を除く): 99542406

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 6141, 7297, 12282, 14594, 21891, 43782, 167831, 335662, 503493, 649433, 1006986, 1298866, 1948299, 3896598, 14936959, 29873918, 44810877, 89621754]

約数ペア:

[(1, 89621754), (2, 44810877), (3, 29873918), (6, 14936959), (23, 3896598), (46, 1948299), (69, 1298866), (89, 1006986), (138, 649433), (178, 503493), (267, 335662), (534, 167831), (2047, 43782), (4094, 21891), (6141, 14594), (7297, 12282)]