56708768

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{4909}}^1$

素因数の和:4957

約数の個数: 36

約数和(自身を含む): 117854730

約数和(自身を除く): 61145962

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 4909, 5776, 9818, 11552, 19636, 39272, 78544, 93271, 157088, 186542, 373084, 746168, 1492336, 1772149, 2984672, 3544298, 7088596, 14177192, 28354384, 56708768]

約数ペア:

[(1, 56708768), (2, 28354384), (4, 14177192), (8, 7088596), (16, 3544298), (19, 2984672), (32, 1772149), (38, 1492336), (76, 746168), (152, 373084), (304, 186542), (361, 157088), (608, 93271), (722, 78544), (1444, 39272), (2888, 19636), (4909, 11552), (5776, 9818)]