88477072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{291043}}^1$

素因数の和:291070

約数の個数: 20

約数和(自身を含む): 180447280

約数和(自身を除く): 91970208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 291043, 582086, 1164172, 2328344, 4656688, 5529817, 11059634, 22119268, 44238536, 88477072]

約数ペア:

[(1, 88477072), (2, 44238536), (4, 22119268), (8, 11059634), (16, 5529817), (19, 4656688), (38, 2328344), (76, 1164172), (152, 582086), (304, 291043)]