27691872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22189}}^1$

素因数の和:22215

約数の個数: 48

約数和(自身を含む): 78286320

約数和(自身を除く): 50594448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 22189, 44378, 66567, 88756, 133134, 177512, 266268, 288457, 355024, 532536, 576914, 710048, 865371, 1065072, 1153828, 1730742, 2130144, 2307656, 3461484, 4615312, 6922968, 9230624, 13845936, 27691872]

約数ペア:

[(1, 27691872), (2, 13845936), (3, 9230624), (4, 6922968), (6, 4615312), (8, 3461484), (12, 2307656), (13, 2130144), (16, 1730742), (24, 1153828), (26, 1065072), (32, 865371), (39, 710048), (48, 576914), (52, 532536), (78, 355024), (96, 288457), (104, 266268), (156, 177512), (208, 133134), (312, 88756), (416, 66567), (624, 44378), (1248, 22189)]