74387588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{20369}}^1$

素因数の和:20467

約数の個数: 24

約数和(自身を含む): 143730720

約数和(自身を除く): 69343132

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 20369, 40738, 81476, 224059, 448118, 896236, 1690627, 3381254, 6762508, 18596897, 37193794, 74387588]

約数ペア:

[(1, 74387588), (2, 37193794), (4, 18596897), (11, 6762508), (22, 3381254), (44, 1690627), (83, 896236), (166, 448118), (332, 224059), (913, 81476), (1826, 40738), (3652, 20369)]