80347884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{352403}}^1$

素因数の和:352429

約数の個数: 24

約数和(自身を含む): 197346240

約数和(自身を除く): 116998356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 352403, 704806, 1057209, 1409612, 2114418, 4228836, 6695657, 13391314, 20086971, 26782628, 40173942, 80347884]

約数ペア:

[(1, 80347884), (2, 40173942), (3, 26782628), (4, 20086971), (6, 13391314), (12, 6695657), (19, 4228836), (38, 2114418), (57, 1409612), (76, 1057209), (114, 704806), (228, 352403)]