74947456

素因数分解:

$2^7\times {\mathrm{283}}^1\times {\mathrm{2069}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 149909400

約数和(自身を除く): 74961944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 283, 566, 1132, 2069, 2264, 4138, 4528, 8276, 9056, 16552, 18112, 33104, 36224, 66208, 132416, 264832, 585527, 1171054, 2342108, 4684216, 9368432, 18736864, 37473728, 74947456]

約数ペア:

[(1, 74947456), (2, 37473728), (4, 18736864), (8, 9368432), (16, 4684216), (32, 2342108), (64, 1171054), (128, 585527), (283, 264832), (566, 132416), (1132, 66208), (2069, 36224), (2264, 33104), (4138, 18112), (4528, 16552), (8276, 9056)]