65137088

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{23669}}^1$

素因数の和:23724

約数の個数: 28

約数和(自身を含む): 132267960

約数和(自身を除く): 67130872

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 23669, 47338, 94676, 189352, 378704, 757408, 1017767, 1514816, 2035534, 4071068, 8142136, 16284272, 32568544, 65137088]

約数ペア:

[(1, 65137088), (2, 32568544), (4, 16284272), (8, 8142136), (16, 4071068), (32, 2035534), (43, 1514816), (64, 1017767), (86, 757408), (172, 378704), (344, 189352), (688, 94676), (1376, 47338), (2752, 23669)]