61545728

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{5591}}^1$

素因数の和:5650

約数の個数: 36

約数和(自身を含む): 125730528

約数和(自身を除く): 64184800

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 5591, 11008, 11182, 22364, 44728, 89456, 178912, 240413, 357824, 480826, 715648, 961652, 1431296, 1923304, 3846608, 7693216, 15386432, 30772864, 61545728]

約数ペア:

[(1, 61545728), (2, 30772864), (4, 15386432), (8, 7693216), (16, 3846608), (32, 1923304), (43, 1431296), (64, 961652), (86, 715648), (128, 480826), (172, 357824), (256, 240413), (344, 178912), (688, 89456), (1376, 44728), (2752, 22364), (5504, 11182), (5591, 11008)]