127039878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 336420864

約数和(自身を除く): 209380986

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 127, 153, 238, 254, 306, 357, 381, 467, 714, 762, 889, 934, 1071, 1143, 1401, 1778, 2142, 2159, 2286, 2667, 2802, 3269, 4203, 4318, 5334, 6477, 6538, 7939, 8001, 8406, 9807, 12954, 15113, 15878, 16002, 19431, 19614, 23817, 29421, 30226, 38862, 45339, 47634, 55573, 58842, 59309, 71451, 90678, 111146, 118618, 136017, 142902, 166719, 177927, 272034, 333438, 355854, 415163, 500157, 533781, 830326, 1000314, 1008253, 1067562, 1245489, 2016506, 2490978, 3024759, 3736467, 6049518, 7057771, 7472934, 9074277, 14115542, 18148554, 21173313, 42346626, 63519939, 127039878]

約数ペア:

[(1, 127039878), (2, 63519939), (3, 42346626), (6, 21173313), (7, 18148554), (9, 14115542), (14, 9074277), (17, 7472934), (18, 7057771), (21, 6049518), (34, 3736467), (42, 3024759), (51, 2490978), (63, 2016506), (102, 1245489), (119, 1067562), (126, 1008253), (127, 1000314), (153, 830326), (238, 533781), (254, 500157), (306, 415163), (357, 355854), (381, 333438), (467, 272034), (714, 177927), (762, 166719), (889, 142902), (934, 136017), (1071, 118618), (1143, 111146), (1401, 90678), (1778, 71451), (2142, 59309), (2159, 58842), (2286, 55573), (2667, 47634), (2802, 45339), (3269, 38862), (4203, 30226), (4318, 29421), (5334, 23817), (6477, 19614), (6538, 19431), (7939, 16002), (8001, 15878), (8406, 15113), (9807, 12954)]