77203232

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2953}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 163769760

約数和(自身を除く): 86566528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 2953, 3268, 5906, 6536, 11812, 13072, 23624, 26144, 47248, 56107, 94496, 112214, 126979, 224428, 253958, 448856, 507916, 897712, 1015832, 1795424, 2031664, 2412601, 4063328, 4825202, 9650404, 19300808, 38601616, 77203232]

約数ペア:

[(1, 77203232), (2, 38601616), (4, 19300808), (8, 9650404), (16, 4825202), (19, 4063328), (32, 2412601), (38, 2031664), (43, 1795424), (76, 1015832), (86, 897712), (152, 507916), (172, 448856), (304, 253958), (344, 224428), (608, 126979), (688, 112214), (817, 94496), (1376, 56107), (1634, 47248), (2953, 26144), (3268, 23624), (5906, 13072), (6536, 11812)]