27448568

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 62277120

約数和(自身を除く): 34828552

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 101, 161, 184, 202, 211, 322, 404, 422, 644, 707, 808, 844, 1288, 1414, 1477, 1688, 2323, 2828, 2954, 4646, 4853, 5656, 5908, 9292, 9706, 11816, 16261, 18584, 19412, 21311, 32522, 33971, 38824, 42622, 65044, 67942, 85244, 130088, 135884, 149177, 170488, 271768, 298354, 490153, 596708, 980306, 1193416, 1960612, 3431071, 3921224, 6862142, 13724284, 27448568]

約数ペア:

[(1, 27448568), (2, 13724284), (4, 6862142), (7, 3921224), (8, 3431071), (14, 1960612), (23, 1193416), (28, 980306), (46, 596708), (56, 490153), (92, 298354), (101, 271768), (161, 170488), (184, 149177), (202, 135884), (211, 130088), (322, 85244), (404, 67942), (422, 65044), (644, 42622), (707, 38824), (808, 33971), (844, 32522), (1288, 21311), (1414, 19412), (1477, 18584), (1688, 16261), (2323, 11816), (2828, 9706), (2954, 9292), (4646, 5908), (4853, 5656)]