77243652

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16633}}^1$

素因数の和:16689

約数の個数: 48

約数和(自身を含む): 204930880

約数和(自身を除く): 127687228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 16633, 33266, 49899, 66532, 99798, 149697, 199596, 299394, 449091, 598788, 715219, 898182, 1430438, 1796364, 2145657, 2860876, 4291314, 6436971, 8582628, 12873942, 19310913, 25747884, 38621826, 77243652]

約数ペア:

[(1, 77243652), (2, 38621826), (3, 25747884), (4, 19310913), (6, 12873942), (9, 8582628), (12, 6436971), (18, 4291314), (27, 2860876), (36, 2145657), (43, 1796364), (54, 1430438), (86, 898182), (108, 715219), (129, 598788), (172, 449091), (258, 299394), (387, 199596), (516, 149697), (774, 99798), (1161, 66532), (1548, 49899), (2322, 33266), (4644, 16633)]