67798688

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{5869}}^1$

素因数の和:5917

約数の個数: 36

約数和(自身を含む): 140897610

約数和(自身を除く): 73098922

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 5869, 11552, 11738, 23476, 46952, 93904, 111511, 187808, 223022, 446044, 892088, 1784176, 2118709, 3568352, 4237418, 8474836, 16949672, 33899344, 67798688]

約数ペア:

[(1, 67798688), (2, 33899344), (4, 16949672), (8, 8474836), (16, 4237418), (19, 3568352), (32, 2118709), (38, 1784176), (76, 892088), (152, 446044), (304, 223022), (361, 187808), (608, 111511), (722, 93904), (1444, 46952), (2888, 23476), (5776, 11738), (5869, 11552)]