76707328

素因数分解:

$2^9\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:894

約数の個数: 40

約数和(自身を含む): 154162008

約数和(自身を除く): 77454680

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 512, 643, 932, 1286, 1864, 2572, 3728, 5144, 7456, 10288, 14912, 20576, 29824, 41152, 59648, 82304, 119296, 149819, 164608, 299638, 329216, 599276, 1198552, 2397104, 4794208, 9588416, 19176832, 38353664, 76707328]

約数ペア:

[(1, 76707328), (2, 38353664), (4, 19176832), (8, 9588416), (16, 4794208), (32, 2397104), (64, 1198552), (128, 599276), (233, 329216), (256, 299638), (466, 164608), (512, 149819), (643, 119296), (932, 82304), (1286, 59648), (1864, 41152), (2572, 29824), (3728, 20576), (5144, 14912), (7456, 10288)]