86598272

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{2341}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 183343470

約数和(自身を除く): 96745198

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 2341, 4624, 4682, 9248, 9364, 18496, 18728, 36992, 37456, 39797, 74912, 79594, 149824, 159188, 299648, 318376, 636752, 676549, 1273504, 1353098, 2547008, 2706196, 5094016, 5412392, 10824784, 21649568, 43299136, 86598272]

約数ペア:

[(1, 86598272), (2, 43299136), (4, 21649568), (8, 10824784), (16, 5412392), (17, 5094016), (32, 2706196), (34, 2547008), (64, 1353098), (68, 1273504), (128, 676549), (136, 636752), (272, 318376), (289, 299648), (544, 159188), (578, 149824), (1088, 79594), (1156, 74912), (2176, 39797), (2312, 37456), (2341, 36992), (4624, 18728), (4682, 18496), (9248, 9364)]