91267072

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:896

約数の個数: 56

約数和(自身を含む): 196792596

約数和(自身を除く): 105525524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 857, 1024, 1664, 1714, 2048, 3328, 3428, 4096, 6656, 6856, 8192, 11141, 13312, 13712, 22282, 26624, 27424, 44564, 53248, 54848, 89128, 106496, 109696, 178256, 219392, 356512, 438784, 713024, 877568, 1426048, 1755136, 2852096, 3510272, 5704192, 7020544, 11408384, 22816768, 45633536, 91267072]

約数ペア:

[(1, 91267072), (2, 45633536), (4, 22816768), (8, 11408384), (13, 7020544), (16, 5704192), (26, 3510272), (32, 2852096), (52, 1755136), (64, 1426048), (104, 877568), (128, 713024), (208, 438784), (256, 356512), (416, 219392), (512, 178256), (832, 109696), (857, 106496), (1024, 89128), (1664, 54848), (1714, 53248), (2048, 44564), (3328, 27424), (3428, 26624), (4096, 22282), (6656, 13712), (6856, 13312), (8192, 11141)]