70418432

素因数分解:

$2^{15}\times 7^1\times {\mathrm{307}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 161478240

約数和(自身を除く): 91059808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 448, 512, 614, 896, 1024, 1228, 1792, 2048, 2149, 2456, 3584, 4096, 4298, 4912, 7168, 8192, 8596, 9824, 14336, 16384, 17192, 19648, 28672, 32768, 34384, 39296, 57344, 68768, 78592, 114688, 137536, 157184, 229376, 275072, 314368, 550144, 628736, 1100288, 1257472, 2200576, 2514944, 4401152, 5029888, 8802304, 10059776, 17604608, 35209216, 70418432]

約数ペア:

[(1, 70418432), (2, 35209216), (4, 17604608), (7, 10059776), (8, 8802304), (14, 5029888), (16, 4401152), (28, 2514944), (32, 2200576), (56, 1257472), (64, 1100288), (112, 628736), (128, 550144), (224, 314368), (256, 275072), (307, 229376), (448, 157184), (512, 137536), (614, 114688), (896, 78592), (1024, 68768), (1228, 57344), (1792, 39296), (2048, 34384), (2149, 32768), (2456, 28672), (3584, 19648), (4096, 17192), (4298, 16384), (4912, 14336), (7168, 9824), (8192, 8596)]