47651968

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4125

約数の個数: 64

約数和(自身を含む): 116867520

約数和(自身を除く): 69215552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 4091, 5824, 8182, 11648, 16364, 28637, 32728, 53183, 57274, 65456, 106366, 114548, 130912, 212732, 229096, 261824, 372281, 425464, 458192, 523648, 744562, 850928, 916384, 1489124, 1701856, 1832768, 2978248, 3403712, 3665536, 5956496, 6807424, 11912992, 23825984, 47651968]

約数ペア:

[(1, 47651968), (2, 23825984), (4, 11912992), (7, 6807424), (8, 5956496), (13, 3665536), (14, 3403712), (16, 2978248), (26, 1832768), (28, 1701856), (32, 1489124), (52, 916384), (56, 850928), (64, 744562), (91, 523648), (104, 458192), (112, 425464), (128, 372281), (182, 261824), (208, 229096), (224, 212732), (364, 130912), (416, 114548), (448, 106366), (728, 65456), (832, 57274), (896, 53183), (1456, 32728), (1664, 28637), (2912, 16364), (4091, 11648), (5824, 8182)]