91540528

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{33071}}^1$

素因数の和:33252

約数の個数: 20

約数和(自身を含む): 178390368

約数和(自身を除く): 86849840

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 33071, 66142, 132284, 264568, 529136, 5721283, 11442566, 22885132, 45770264, 91540528]

約数ペア:

[(1, 91540528), (2, 45770264), (4, 22885132), (8, 11442566), (16, 5721283), (173, 529136), (346, 264568), (692, 132284), (1384, 66142), (2768, 33071)]