70420672

素因数分解:

$2^6\times 7^1\times {\mathrm{157189}}^1$

素因数の和:157208

約数の個数: 28

約数和(自身を含む): 159705040

約数和(自身を除く): 89284368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 157189, 314378, 628756, 1100323, 1257512, 2200646, 2515024, 4401292, 5030048, 8802584, 10060096, 17605168, 35210336, 70420672]

約数ペア:

[(1, 70420672), (2, 35210336), (4, 17605168), (7, 10060096), (8, 8802584), (14, 5030048), (16, 4401292), (28, 2515024), (32, 2200646), (56, 1257512), (64, 1100323), (112, 628756), (224, 314378), (448, 157189)]