90132944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2861}}^1$

素因数の和:3059

約数の個数: 40

約数和(自身を含む): 191639520

約数和(自身を除く): 101506576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 179, 358, 716, 1432, 1969, 2861, 2864, 3938, 5722, 7876, 11444, 15752, 22888, 31471, 31504, 45776, 62942, 125884, 251768, 503536, 512119, 1024238, 2048476, 4096952, 5633309, 8193904, 11266618, 22533236, 45066472, 90132944]

約数ペア:

[(1, 90132944), (2, 45066472), (4, 22533236), (8, 11266618), (11, 8193904), (16, 5633309), (22, 4096952), (44, 2048476), (88, 1024238), (176, 512119), (179, 503536), (358, 251768), (716, 125884), (1432, 62942), (1969, 45776), (2861, 31504), (2864, 31471), (3938, 22888), (5722, 15752), (7876, 11444)]