47712896

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 122204160

約数和(自身を除く): 74491264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 103, 112, 128, 154, 176, 188, 206, 224, 308, 329, 352, 376, 412, 448, 517, 616, 658, 704, 721, 752, 824, 896, 1034, 1133, 1232, 1316, 1408, 1442, 1504, 1648, 2068, 2266, 2464, 2632, 2884, 3008, 3296, 3619, 4136, 4532, 4841, 4928, 5264, 5768, 6016, 6592, 7238, 7931, 8272, 9064, 9682, 9856, 10528, 11536, 13184, 14476, 15862, 16544, 18128, 19364, 21056, 23072, 28952, 31724, 33088, 33887, 36256, 38728, 42112, 46144, 53251, 57904, 63448, 66176, 67774, 72512, 77456, 92288, 106502, 115808, 126896, 135548, 145024, 154912, 213004, 231616, 253792, 271096, 309824, 372757, 426008, 463232, 507584, 542192, 619648, 745514, 852016, 1015168, 1084384, 1491028, 1704032, 2168768, 2982056, 3408064, 4337536, 5964112, 6816128, 11928224, 23856448, 47712896]

約数ペア:

[(1, 47712896), (2, 23856448), (4, 11928224), (7, 6816128), (8, 5964112), (11, 4337536), (14, 3408064), (16, 2982056), (22, 2168768), (28, 1704032), (32, 1491028), (44, 1084384), (47, 1015168), (56, 852016), (64, 745514), (77, 619648), (88, 542192), (94, 507584), (103, 463232), (112, 426008), (128, 372757), (154, 309824), (176, 271096), (188, 253792), (206, 231616), (224, 213004), (308, 154912), (329, 145024), (352, 135548), (376, 126896), (412, 115808), (448, 106502), (517, 92288), (616, 77456), (658, 72512), (704, 67774), (721, 66176), (752, 63448), (824, 57904), (896, 53251), (1034, 46144), (1133, 42112), (1232, 38728), (1316, 36256), (1408, 33887), (1442, 33088), (1504, 31724), (1648, 28952), (2068, 23072), (2266, 21056), (2464, 19364), (2632, 18128), (2884, 16544), (3008, 15862), (3296, 14476), (3619, 13184), (4136, 11536), (4532, 10528), (4841, 9856), (4928, 9682), (5264, 9064), (5768, 8272), (6016, 7931), (6592, 7238)]