42881024

素因数分解:

$2^{12}\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 78

約数和(自身を含む): 93623130

約数和(自身を除く): 50742106

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 361, 464, 512, 551, 608, 722, 928, 1024, 1102, 1216, 1444, 1856, 2048, 2204, 2432, 2888, 3712, 4096, 4408, 4864, 5776, 7424, 8816, 9728, 10469, 11552, 14848, 17632, 19456, 20938, 23104, 29696, 35264, 38912, 41876, 46208, 59392, 70528, 77824, 83752, 92416, 118784, 141056, 167504, 184832, 282112, 335008, 369664, 564224, 670016, 739328, 1128448, 1340032, 1478656, 2256896, 2680064, 5360128, 10720256, 21440512, 42881024]

約数ペア:

[(1, 42881024), (2, 21440512), (4, 10720256), (8, 5360128), (16, 2680064), (19, 2256896), (29, 1478656), (32, 1340032), (38, 1128448), (58, 739328), (64, 670016), (76, 564224), (116, 369664), (128, 335008), (152, 282112), (232, 184832), (256, 167504), (304, 141056), (361, 118784), (464, 92416), (512, 83752), (551, 77824), (608, 70528), (722, 59392), (928, 46208), (1024, 41876), (1102, 38912), (1216, 35264), (1444, 29696), (1856, 23104), (2048, 20938), (2204, 19456), (2432, 17632), (2888, 14848), (3712, 11552), (4096, 10469), (4408, 9728), (4864, 8816), (5776, 7424)]