66897258

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10391}}^1$

素因数の和:10462

約数の個数: 32

約数和(自身を含む): 142162560

約数和(自身を除く): 75265302

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 10391, 20782, 31173, 62346, 301339, 384467, 602678, 768934, 904017, 1153401, 1808034, 2306802, 11149543, 22299086, 33448629, 66897258]

約数ペア:

[(1, 66897258), (2, 33448629), (3, 22299086), (6, 11149543), (29, 2306802), (37, 1808034), (58, 1153401), (74, 904017), (87, 768934), (111, 602678), (174, 384467), (222, 301339), (1073, 62346), (2146, 31173), (3219, 20782), (6438, 10391)]