76983956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{161731}}^1$

素因数の和:161759

約数の個数: 24

約数和(自身を含む): 163025856

約数和(自身を除く): 86041900

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 161731, 323462, 646924, 1132117, 2264234, 2749427, 4528468, 5498854, 10997708, 19245989, 38491978, 76983956]

約数ペア:

[(1, 76983956), (2, 38491978), (4, 19245989), (7, 10997708), (14, 5498854), (17, 4528468), (28, 2749427), (34, 2264234), (68, 1132117), (119, 646924), (238, 323462), (476, 161731)]