38327168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 84309120

約数和(自身を除く): 45981952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 163, 167, 176, 326, 334, 352, 652, 668, 704, 1304, 1336, 1408, 1793, 1837, 2608, 2672, 3586, 3674, 5216, 5344, 7172, 7348, 10432, 10688, 14344, 14696, 20864, 21376, 27221, 28688, 29392, 54442, 57376, 58784, 108884, 114752, 117568, 217768, 229504, 235136, 299431, 435536, 598862, 871072, 1197724, 1742144, 2395448, 3484288, 4790896, 9581792, 19163584, 38327168]

約数ペア:

[(1, 38327168), (2, 19163584), (4, 9581792), (8, 4790896), (11, 3484288), (16, 2395448), (22, 1742144), (32, 1197724), (44, 871072), (64, 598862), (88, 435536), (128, 299431), (163, 235136), (167, 229504), (176, 217768), (326, 117568), (334, 114752), (352, 108884), (652, 58784), (668, 57376), (704, 54442), (1304, 29392), (1336, 28688), (1408, 27221), (1793, 21376), (1837, 20864), (2608, 14696), (2672, 14344), (3586, 10688), (3674, 10432), (5216, 7348), (5344, 7172)]