69072881.000000000

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 282240000

約数和(自身を除く): 174897528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 139, 184, 276, 278, 417, 552, 556, 834, 1112, 1399, 1668, 2798, 3197, 3336, 4197, 5596, 6394, 8394, 9591, 11192, 12788, 16788, 19182, 25576, 32177, 33576, 38364, 64354, 76728, 96531, 128708, 193062, 194461, 257416, 386124, 388922, 583383, 772248, 777844, 1166766, 1555688, 2333532, 4472603, 4667064, 8945206, 13417809, 17890412, 26835618, 35780824, 53671236, 107342472]

約数ペア:

[(1, 107342472), (2, 53671236), (3, 35780824), (4, 26835618), (6, 17890412), (8, 13417809), (12, 8945206), (23, 4667064), (24, 4472603), (46, 2333532), (69, 1555688), (92, 1166766), (138, 777844), (139, 772248), (184, 583383), (276, 388922), (278, 386124), (417, 257416), (552, 194461), (556, 193062), (834, 128708), (1112, 96531), (1399, 76728), (1668, 64354), (2798, 38364), (3197, 33576), (3336, 32177), (4197, 25576), (5596, 19182), (6394, 16788), (8394, 12788), (9591, 11192)]