89025272

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69119}}^1$

素因数の和:69155

約数の個数: 32

約数和(自身を含む): 199065600

約数和(自身を除く): 110040328

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 69119, 138238, 276476, 483833, 552952, 967666, 1589737, 1935332, 3179474, 3870664, 6358948, 11128159, 12717896, 22256318, 44512636, 89025272]

約数ペア:

[(1, 89025272), (2, 44512636), (4, 22256318), (7, 12717896), (8, 11128159), (14, 6358948), (23, 3870664), (28, 3179474), (46, 1935332), (56, 1589737), (92, 967666), (161, 552952), (184, 483833), (322, 276476), (644, 138238), (1288, 69119)]