38270848

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 96047280

約数和(自身を除く): 57776432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 353, 448, 484, 616, 704, 706, 847, 896, 968, 1232, 1408, 1412, 1694, 1936, 2464, 2471, 2824, 3388, 3872, 3883, 4928, 4942, 5648, 6776, 7744, 7766, 9856, 9884, 11296, 13552, 15488, 15532, 19768, 22592, 27104, 27181, 31064, 39536, 42713, 45184, 54208, 54362, 62128, 79072, 85426, 108416, 108724, 124256, 158144, 170852, 217448, 248512, 298991, 316288, 341704, 434896, 497024, 597982, 683408, 869792, 1195964, 1366816, 1739584, 2391928, 2733632, 3479168, 4783856, 5467264, 9567712, 19135424, 38270848]

約数ペア:

[(1, 38270848), (2, 19135424), (4, 9567712), (7, 5467264), (8, 4783856), (11, 3479168), (14, 2733632), (16, 2391928), (22, 1739584), (28, 1366816), (32, 1195964), (44, 869792), (56, 683408), (64, 597982), (77, 497024), (88, 434896), (112, 341704), (121, 316288), (128, 298991), (154, 248512), (176, 217448), (224, 170852), (242, 158144), (308, 124256), (352, 108724), (353, 108416), (448, 85426), (484, 79072), (616, 62128), (704, 54362), (706, 54208), (847, 45184), (896, 42713), (968, 39536), (1232, 31064), (1408, 27181), (1412, 27104), (1694, 22592), (1936, 19768), (2464, 15532), (2471, 15488), (2824, 13552), (3388, 11296), (3872, 9884), (3883, 9856), (4928, 7766), (4942, 7744), (5648, 6776)]