127547448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2473}}^1$

素因数の和:2796

約数の個数: 64

約数和(自身を含む): 365756160

約数和(自身を除く): 238208712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2456, 2473, 3684, 4298, 4946, 6447, 7368, 7419, 8596, 9892, 12894, 14838, 17192, 17311, 19784, 25788, 29676, 34622, 51576, 51933, 59352, 69244, 103866, 138488, 207732, 415464, 759211, 1518422, 2277633, 3036844, 4555266, 5314477, 6073688, 9110532, 10628954, 15943431, 18221064, 21257908, 31886862, 42515816, 63773724, 127547448]

約数ペア:

[(1, 127547448), (2, 63773724), (3, 42515816), (4, 31886862), (6, 21257908), (7, 18221064), (8, 15943431), (12, 10628954), (14, 9110532), (21, 6073688), (24, 5314477), (28, 4555266), (42, 3036844), (56, 2277633), (84, 1518422), (168, 759211), (307, 415464), (614, 207732), (921, 138488), (1228, 103866), (1842, 69244), (2149, 59352), (2456, 51933), (2473, 51576), (3684, 34622), (4298, 29676), (4946, 25788), (6447, 19784), (7368, 17311), (7419, 17192), (8596, 14838), (9892, 12894)]