81819076

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{4177}}^1$

素因数の和:4323

約数の個数: 24

約数和(自身を含む): 147399840

約数和(自身を除く): 65580764

約数列:

[1, 2, 4, 59, 83, 118, 166, 236, 332, 4177, 4897, 8354, 9794, 16708, 19588, 246443, 346691, 492886, 693382, 985772, 1386764, 20454769, 40909538, 81819076]

約数ペア:

[(1, 81819076), (2, 40909538), (4, 20454769), (59, 1386764), (83, 985772), (118, 693382), (166, 492886), (236, 346691), (332, 246443), (4177, 19588), (4897, 16708), (8354, 9794)]