81738162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37529}}^1$

素因数の和:37559

約数の個数: 36

約数和(自身を含む): 194668110

約数和(自身を除く): 112929948

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 37529, 75058, 112587, 225174, 337761, 412819, 675522, 825638, 1238457, 2476914, 3715371, 4541009, 7430742, 9082018, 13623027, 27246054, 40869081, 81738162]

約数ペア:

[(1, 81738162), (2, 40869081), (3, 27246054), (6, 13623027), (9, 9082018), (11, 7430742), (18, 4541009), (22, 3715371), (33, 2476914), (66, 1238457), (99, 825638), (121, 675522), (198, 412819), (242, 337761), (363, 225174), (726, 112587), (1089, 75058), (2178, 37529)]