42745354

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{773}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 65796192

約数和(自身を除く): 23050838

約数列:

[1, 2, 43, 86, 643, 773, 1286, 1546, 27649, 33239, 55298, 66478, 497039, 994078, 21372677, 42745354]

約数ペア:

[(1, 42745354), (2, 21372677), (43, 994078), (86, 497039), (643, 66478), (773, 55298), (1286, 33239), (1546, 27649)]