69687648

素因数分解:

$2^5\times 3^3\times {\mathrm{80657}}^1$

素因数の和:80676

約数の個数: 48

約数和(自身を含む): 203258160

約数和(自身を除く): 133570512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 80657, 161314, 241971, 322628, 483942, 645256, 725913, 967884, 1290512, 1451826, 1935768, 2177739, 2581024, 2903652, 3871536, 4355478, 5807304, 7743072, 8710956, 11614608, 17421912, 23229216, 34843824, 69687648]

約数ペア:

[(1, 69687648), (2, 34843824), (3, 23229216), (4, 17421912), (6, 11614608), (8, 8710956), (9, 7743072), (12, 5807304), (16, 4355478), (18, 3871536), (24, 2903652), (27, 2581024), (32, 2177739), (36, 1935768), (48, 1451826), (54, 1290512), (72, 967884), (96, 725913), (108, 645256), (144, 483942), (216, 322628), (288, 241971), (432, 161314), (864, 80657)]