90130304

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{64013}}^1$

素因数の和:64038

約数の個数: 32

約数和(自身を含む): 195882840

約数和(自身を除く): 105752536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 64013, 128026, 256052, 512104, 704143, 1024208, 1408286, 2048416, 2816572, 4096832, 5633144, 8193664, 11266288, 22532576, 45065152, 90130304]

約数ペア:

[(1, 90130304), (2, 45065152), (4, 22532576), (8, 11266288), (11, 8193664), (16, 5633144), (22, 4096832), (32, 2816572), (44, 2048416), (64, 1408286), (88, 1024208), (128, 704143), (176, 512104), (352, 256052), (704, 128026), (1408, 64013)]