82859672

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20269}}^1$

素因数の和:20355

約数の個数: 32

約数和(自身を含む): 179997600

約数和(自身を除く): 97137928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 20269, 40538, 81076, 141883, 162152, 283766, 567532, 1135064, 1479637, 2959274, 5918548, 10357459, 11837096, 20714918, 41429836, 82859672]

約数ペア:

[(1, 82859672), (2, 41429836), (4, 20714918), (7, 11837096), (8, 10357459), (14, 5918548), (28, 2959274), (56, 1479637), (73, 1135064), (146, 567532), (292, 283766), (511, 162152), (584, 141883), (1022, 81076), (2044, 40538), (4088, 20269)]