66882692

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1316

約数の個数: 36

約数和(自身を含む): 127083264

約数和(自身を除く): 60200572

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 289, 578, 799, 1156, 1231, 1598, 2462, 3196, 4924, 13583, 20927, 27166, 41854, 54332, 57857, 83708, 115714, 231428, 355759, 711518, 983569, 1423036, 1967138, 3934276, 16720673, 33441346, 66882692]

約数ペア:

[(1, 66882692), (2, 33441346), (4, 16720673), (17, 3934276), (34, 1967138), (47, 1423036), (68, 983569), (94, 711518), (188, 355759), (289, 231428), (578, 115714), (799, 83708), (1156, 57857), (1231, 54332), (1598, 41854), (2462, 27166), (3196, 20927), (4924, 13583)]