73251088

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{86381}}^1$

素因数の和:86442

約数の個数: 20

約数和(自身を含む): 144603468

約数和(自身を除く): 71352380

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 86381, 172762, 345524, 691048, 1382096, 4578193, 9156386, 18312772, 36625544, 73251088]

約数ペア:

[(1, 73251088), (2, 36625544), (4, 18312772), (8, 9156386), (16, 4578193), (53, 1382096), (106, 691048), (212, 345524), (424, 172762), (848, 86381)]