81626202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5243

約数の個数: 48

約数和(自身を含む): 203753472

約数和(自身を除く): 122127270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5101, 5334, 8001, 10202, 15303, 16002, 30606, 35707, 45909, 71414, 91818, 107121, 214242, 321363, 642726, 647827, 1295654, 1943481, 3886962, 4534789, 5830443, 9069578, 11660886, 13604367, 27208734, 40813101, 81626202]

約数ペア:

[(1, 81626202), (2, 40813101), (3, 27208734), (6, 13604367), (7, 11660886), (9, 9069578), (14, 5830443), (18, 4534789), (21, 3886962), (42, 1943481), (63, 1295654), (126, 647827), (127, 642726), (254, 321363), (381, 214242), (762, 107121), (889, 91818), (1143, 71414), (1778, 45909), (2286, 35707), (2667, 30606), (5101, 16002), (5334, 15303), (8001, 10202)]