56172032

素因数分解:

$2^9\times 7^2\times {\mathrm{2239}}^1$

素因数の和:2271

約数の個数: 60

約数和(自身を含む): 130616640

約数和(自身を除く): 74444608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 2239, 3136, 3584, 4478, 6272, 8956, 12544, 15673, 17912, 25088, 31346, 35824, 62692, 71648, 109711, 125384, 143296, 219422, 250768, 286592, 438844, 501536, 573184, 877688, 1003072, 1146368, 1755376, 2006144, 3510752, 4012288, 7021504, 8024576, 14043008, 28086016, 56172032]

約数ペア:

[(1, 56172032), (2, 28086016), (4, 14043008), (7, 8024576), (8, 7021504), (14, 4012288), (16, 3510752), (28, 2006144), (32, 1755376), (49, 1146368), (56, 1003072), (64, 877688), (98, 573184), (112, 501536), (128, 438844), (196, 286592), (224, 250768), (256, 219422), (392, 143296), (448, 125384), (512, 109711), (784, 71648), (896, 62692), (1568, 35824), (1792, 31346), (2239, 25088), (3136, 17912), (3584, 15673), (4478, 12544), (6272, 8956)]