42719666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{3137}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 70040160

約数和(自身を除く): 27320494

約数列:

[1, 2, 11, 22, 619, 1238, 3137, 6274, 6809, 13618, 34507, 69014, 1941803, 3883606, 21359833, 42719666]

約数ペア:

[(1, 42719666), (2, 21359833), (11, 3883606), (22, 1941803), (619, 69014), (1238, 34507), (3137, 13618), (6274, 6809)]