83220992

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 80

約数和(自身を含む): 179131392

約数和(自身を除く): 95910400

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 191, 256, 296, 368, 382, 512, 592, 736, 764, 851, 1184, 1472, 1528, 1702, 2368, 2944, 3056, 3404, 4393, 4736, 5888, 6112, 6808, 7067, 8786, 9472, 11776, 12224, 13616, 14134, 17572, 18944, 24448, 27232, 28268, 35144, 48896, 54464, 56536, 70288, 97792, 108928, 113072, 140576, 162541, 217856, 226144, 281152, 325082, 435712, 452288, 562304, 650164, 904576, 1124608, 1300328, 1809152, 2249216, 2600656, 3618304, 5201312, 10402624, 20805248, 41610496, 83220992]

約数ペア:

[(1, 83220992), (2, 41610496), (4, 20805248), (8, 10402624), (16, 5201312), (23, 3618304), (32, 2600656), (37, 2249216), (46, 1809152), (64, 1300328), (74, 1124608), (92, 904576), (128, 650164), (148, 562304), (184, 452288), (191, 435712), (256, 325082), (296, 281152), (368, 226144), (382, 217856), (512, 162541), (592, 140576), (736, 113072), (764, 108928), (851, 97792), (1184, 70288), (1472, 56536), (1528, 54464), (1702, 48896), (2368, 35144), (2944, 28268), (3056, 27232), (3404, 24448), (4393, 18944), (4736, 17572), (5888, 14134), (6112, 13616), (6808, 12224), (7067, 11776), (8786, 9472)]