76871224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{157523}}^1$

素因数の和:157590

約数の個数: 16

約数和(自身を含む): 146497320

約数和(自身を除く): 69626096

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 157523, 315046, 630092, 1260184, 9608903, 19217806, 38435612, 76871224]

約数ペア:

[(1, 76871224), (2, 38435612), (4, 19217806), (8, 9608903), (61, 1260184), (122, 630092), (244, 315046), (488, 157523)]