91171136

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11971}}^1$

素因数の和:12007

約数の個数: 56

約数和(自身を含む): 218943936

約数和(自身を除く): 127772800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 11971, 23942, 47884, 83797, 95768, 167594, 191536, 203507, 335188, 383072, 407014, 670376, 766144, 814028, 1340752, 1424549, 1628056, 2681504, 2849098, 3256112, 5363008, 5698196, 6512224, 11396392, 13024448, 22792784, 45585568, 91171136]

約数ペア:

[(1, 91171136), (2, 45585568), (4, 22792784), (7, 13024448), (8, 11396392), (14, 6512224), (16, 5698196), (17, 5363008), (28, 3256112), (32, 2849098), (34, 2681504), (56, 1628056), (64, 1424549), (68, 1340752), (112, 814028), (119, 766144), (136, 670376), (224, 407014), (238, 383072), (272, 335188), (448, 203507), (476, 191536), (544, 167594), (952, 95768), (1088, 83797), (1904, 47884), (3808, 23942), (7616, 11971)]