89476976

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{76607}}^1$

素因数の和:76688

約数の個数: 20

約数和(自身を含む): 175738752

約数和(自身を除く): 86261776

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 76607, 153214, 306428, 612856, 1225712, 5592311, 11184622, 22369244, 44738488, 89476976]

約数ペア:

[(1, 89476976), (2, 44738488), (4, 22369244), (8, 11184622), (16, 5592311), (73, 1225712), (146, 612856), (292, 306428), (584, 153214), (1168, 76607)]