47325824

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 76053376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 239, 272, 364, 416, 442, 448, 476, 478, 544, 728, 832, 884, 896, 952, 956, 1088, 1456, 1547, 1664, 1673, 1768, 1904, 1912, 2176, 2912, 3094, 3107, 3346, 3536, 3808, 3824, 4063, 5824, 6188, 6214, 6692, 7072, 7616, 7648, 8126, 11648, 12376, 12428, 13384, 14144, 15232, 15296, 16252, 21749, 24752, 24856, 26768, 28288, 28441, 30592, 32504, 43498, 49504, 49712, 52819, 53536, 56882, 65008, 86996, 99008, 99424, 105638, 107072, 113764, 130016, 173992, 198016, 198848, 211276, 214144, 227528, 260032, 347984, 369733, 397696, 422552, 455056, 520064, 695968, 739466, 845104, 910112, 1391936, 1478932, 1690208, 1820224, 2783872, 2957864, 3380416, 3640448, 5915728, 6760832, 11831456, 23662912, 47325824]

約数ペア:

[(1, 47325824), (2, 23662912), (4, 11831456), (7, 6760832), (8, 5915728), (13, 3640448), (14, 3380416), (16, 2957864), (17, 2783872), (26, 1820224), (28, 1690208), (32, 1478932), (34, 1391936), (52, 910112), (56, 845104), (64, 739466), (68, 695968), (91, 520064), (104, 455056), (112, 422552), (119, 397696), (128, 369733), (136, 347984), (182, 260032), (208, 227528), (221, 214144), (224, 211276), (238, 198848), (239, 198016), (272, 173992), (364, 130016), (416, 113764), (442, 107072), (448, 105638), (476, 99424), (478, 99008), (544, 86996), (728, 65008), (832, 56882), (884, 53536), (896, 52819), (952, 49712), (956, 49504), (1088, 43498), (1456, 32504), (1547, 30592), (1664, 28441), (1673, 28288), (1768, 26768), (1904, 24856), (1912, 24752), (2176, 21749), (2912, 16252), (3094, 15296), (3107, 15232), (3346, 14144), (3536, 13384), (3808, 12428), (3824, 12376), (4063, 11648), (5824, 8126), (6188, 7648), (6214, 7616), (6692, 7072)]