83686276

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 148480640

約数和(自身を除く): 64794364

約数列:

[1, 2, 4, 109, 218, 367, 436, 523, 734, 1046, 1468, 2092, 40003, 57007, 80006, 114014, 160012, 191941, 228028, 383882, 767764, 20921569, 41843138, 83686276]

約数ペア:

[(1, 83686276), (2, 41843138), (4, 20921569), (109, 767764), (218, 383882), (367, 228028), (436, 191941), (523, 160012), (734, 114014), (1046, 80006), (1468, 57007), (2092, 40003)]