56471808

素因数分解:

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

素因数の和:204

約数の個数: 108

約数和(自身を含む): 158246480

約数和(自身を除く): 101774672

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, 529, 552, 556, 736, 768, 834, 1058, 1104, 1112, 1472, 1587, 1668, 2116, 2208, 2224, 2944, 3174, 3197, 3336, 4232, 4416, 4448, 5888, 6348, 6394, 6672, 8464, 8832, 8896, 9591, 12696, 12788, 13344, 16928, 17664, 17792, 19182, 25392, 25576, 26688, 33856, 35584, 38364, 50784, 51152, 53376, 67712, 73531, 76728, 101568, 102304, 106752, 135424, 147062, 153456, 203136, 204608, 220593, 294124, 306912, 406272, 409216, 441186, 588248, 613824, 818432, 882372, 1176496, 1227648, 1764744, 2352992, 2455296, 3529488, 4705984, 7058976, 9411968, 14117952, 18823936, 28235904, 56471808]

約数ペア:

[(1, 56471808), (2, 28235904), (3, 18823936), (4, 14117952), (6, 9411968), (8, 7058976), (12, 4705984), (16, 3529488), (23, 2455296), (24, 2352992), (32, 1764744), (46, 1227648), (48, 1176496), (64, 882372), (69, 818432), (92, 613824), (96, 588248), (128, 441186), (138, 409216), (139, 406272), (184, 306912), (192, 294124), (256, 220593), (276, 204608), (278, 203136), (368, 153456), (384, 147062), (417, 135424), (529, 106752), (552, 102304), (556, 101568), (736, 76728), (768, 73531), (834, 67712), (1058, 53376), (1104, 51152), (1112, 50784), (1472, 38364), (1587, 35584), (1668, 33856), (2116, 26688), (2208, 25576), (2224, 25392), (2944, 19182), (3174, 17792), (3197, 17664), (3336, 16928), (4232, 13344), (4416, 12788), (4448, 12696), (5888, 9591), (6348, 8896), (6394, 8832), (6672, 8464)]