28841792

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:584

約数の個数: 84

約数和(自身を含む): 70623684

約数和(自身を除く): 41781892

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 541, 544, 784, 833, 952, 1082, 1088, 1568, 1666, 1904, 2164, 3136, 3332, 3787, 3808, 4328, 6664, 7574, 7616, 8656, 9197, 13328, 15148, 17312, 18394, 26509, 26656, 30296, 34624, 36788, 53018, 53312, 60592, 64379, 73576, 106036, 121184, 128758, 147152, 212072, 242368, 257516, 294304, 424144, 450653, 515032, 588608, 848288, 901306, 1030064, 1696576, 1802612, 2060128, 3605224, 4120256, 7210448, 14420896, 28841792]

約数ペア:

[(1, 28841792), (2, 14420896), (4, 7210448), (7, 4120256), (8, 3605224), (14, 2060128), (16, 1802612), (17, 1696576), (28, 1030064), (32, 901306), (34, 848288), (49, 588608), (56, 515032), (64, 450653), (68, 424144), (98, 294304), (112, 257516), (119, 242368), (136, 212072), (196, 147152), (224, 128758), (238, 121184), (272, 106036), (392, 73576), (448, 64379), (476, 60592), (541, 53312), (544, 53018), (784, 36788), (833, 34624), (952, 30296), (1082, 26656), (1088, 26509), (1568, 18394), (1666, 17312), (1904, 15148), (2164, 13328), (3136, 9197), (3332, 8656), (3787, 7616), (3808, 7574), (4328, 6664)]