61706746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{21991}}^1$

素因数の和:22077

約数の個数: 16

約数和(自身を含む): 98172288

約数和(自身を除く): 36465542

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 21991, 43982, 505793, 1011586, 1341451, 2682902, 30853373, 61706746]

約数ペア:

[(1, 61706746), (2, 30853373), (23, 2682902), (46, 1341451), (61, 1011586), (122, 505793), (1403, 43982), (2806, 21991)]