2455296

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 6867840

約数和(自身を除く): 4412544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 139, 184, 192, 256, 276, 278, 368, 384, 417, 552, 556, 736, 768, 834, 1104, 1112, 1472, 1668, 2208, 2224, 2944, 3197, 3336, 4416, 4448, 5888, 6394, 6672, 8832, 8896, 9591, 12788, 13344, 17664, 17792, 19182, 25576, 26688, 35584, 38364, 51152, 53376, 76728, 102304, 106752, 153456, 204608, 306912, 409216, 613824, 818432, 1227648, 2455296]

約数ペア:

[(1, 2455296), (2, 1227648), (3, 818432), (4, 613824), (6, 409216), (8, 306912), (12, 204608), (16, 153456), (23, 106752), (24, 102304), (32, 76728), (46, 53376), (48, 51152), (64, 38364), (69, 35584), (92, 26688), (96, 25576), (128, 19182), (138, 17792), (139, 17664), (184, 13344), (192, 12788), (256, 9591), (276, 8896), (278, 8832), (368, 6672), (384, 6394), (417, 5888), (552, 4448), (556, 4416), (736, 3336), (768, 3197), (834, 2944), (1104, 2224), (1112, 2208), (1472, 1668)]