26316774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 72

約数和(自身を含む): 64360296

約数和(自身を除く): 38043522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 121, 129, 198, 242, 258, 281, 363, 387, 473, 562, 726, 774, 843, 946, 1089, 1419, 1686, 2178, 2529, 2838, 3091, 4257, 5058, 5203, 6182, 8514, 9273, 10406, 12083, 15609, 18546, 24166, 27819, 31218, 34001, 36249, 46827, 55638, 68002, 72498, 93654, 102003, 108747, 132913, 204006, 217494, 265826, 306009, 398739, 612018, 797478, 1196217, 1462043, 2392434, 2924086, 4386129, 8772258, 13158387, 26316774]

約数ペア:

[(1, 26316774), (2, 13158387), (3, 8772258), (6, 4386129), (9, 2924086), (11, 2392434), (18, 1462043), (22, 1196217), (33, 797478), (43, 612018), (66, 398739), (86, 306009), (99, 265826), (121, 217494), (129, 204006), (198, 132913), (242, 108747), (258, 102003), (281, 93654), (363, 72498), (387, 68002), (473, 55638), (562, 46827), (726, 36249), (774, 34001), (843, 31218), (946, 27819), (1089, 24166), (1419, 18546), (1686, 15609), (2178, 12083), (2529, 10406), (2838, 9273), (3091, 8514), (4257, 6182), (5058, 5203)]