63974896

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 127473984

約数和(自身を除く): 63499088

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 241, 353, 376, 482, 706, 752, 964, 1412, 1928, 2824, 3856, 5648, 11327, 16591, 22654, 33182, 45308, 66364, 85073, 90616, 132728, 170146, 181232, 265456, 340292, 680584, 1361168, 3998431, 7996862, 15993724, 31987448, 63974896]

約数ペア:

[(1, 63974896), (2, 31987448), (4, 15993724), (8, 7996862), (16, 3998431), (47, 1361168), (94, 680584), (188, 340292), (241, 265456), (353, 181232), (376, 170146), (482, 132728), (706, 90616), (752, 85073), (964, 66364), (1412, 45308), (1928, 33182), (2824, 22654), (3856, 16591), (5648, 11327)]