47839836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21319}}^1$

素因数の和:21354

約数の個数: 48

約数和(自身を含む): 128943360

約数和(自身を除く): 81103524

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 21319, 42638, 63957, 85276, 127914, 234509, 255828, 362423, 469018, 703527, 724846, 938036, 1087269, 1407054, 1449692, 2174538, 2814108, 3986653, 4349076, 7973306, 11959959, 15946612, 23919918, 47839836]

約数ペア:

[(1, 47839836), (2, 23919918), (3, 15946612), (4, 11959959), (6, 7973306), (11, 4349076), (12, 3986653), (17, 2814108), (22, 2174538), (33, 1449692), (34, 1407054), (44, 1087269), (51, 938036), (66, 724846), (68, 703527), (102, 469018), (132, 362423), (187, 255828), (204, 234509), (374, 127914), (561, 85276), (748, 63957), (1122, 42638), (2244, 21319)]