77966671

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 84182400

約数和(自身を除く): 6215729

約数列:

[1, 19, 59, 157, 443, 1121, 2983, 8417, 9263, 26137, 69551, 175997, 496603, 1321469, 4103509, 77966671]

約数ペア:

[(1, 77966671), (19, 4103509), (59, 1321469), (157, 496603), (443, 175997), (1121, 69551), (2983, 26137), (8417, 9263)]