39442784

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2295

約数の個数: 48

約数和(自身を含む): 84596400

約数和(自身を除く): 45153616

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 2237, 4408, 4474, 8816, 8948, 17632, 17896, 35792, 42503, 64873, 71584, 85006, 129746, 170012, 259492, 340024, 518984, 680048, 1037968, 1232587, 1360096, 2075936, 2465174, 4930348, 9860696, 19721392, 39442784]

約数ペア:

[(1, 39442784), (2, 19721392), (4, 9860696), (8, 4930348), (16, 2465174), (19, 2075936), (29, 1360096), (32, 1232587), (38, 1037968), (58, 680048), (76, 518984), (116, 340024), (152, 259492), (232, 170012), (304, 129746), (464, 85006), (551, 71584), (608, 64873), (928, 42503), (1102, 35792), (2204, 17896), (2237, 17632), (4408, 8948), (4474, 8816)]