84453712

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3907}}^1$

素因数の和:4115

約数の個数: 40

約数和(自身を含む): 188021696

約数和(自身を除く): 103567984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 3907, 5404, 7814, 10808, 15628, 21616, 27349, 31256, 54698, 62512, 109396, 218792, 437584, 754051, 1508102, 3016204, 5278357, 6032408, 10556714, 12064816, 21113428, 42226856, 84453712]

約数ペア:

[(1, 84453712), (2, 42226856), (4, 21113428), (7, 12064816), (8, 10556714), (14, 6032408), (16, 5278357), (28, 3016204), (56, 1508102), (112, 754051), (193, 437584), (386, 218792), (772, 109396), (1351, 62512), (1544, 54698), (2702, 31256), (3088, 27349), (3907, 21616), (5404, 15628), (7814, 10808)]