81852860818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{232919}}^1$

素因数の和:233106

約数の個数: 32

約数和(自身を含む): 130304764800

約数和(自身を除く): 48451903982

約数列:

[1, 2, 29, 58, 73, 83, 146, 166, 2117, 2407, 4234, 4814, 6059, 12118, 175711, 232919, 351422, 465838, 6754651, 13509302, 17003087, 19332277, 34006174, 38664554, 493089523, 560636033, 986179046, 1121272066, 1411256221, 2822512442, 40926430409, 81852860818]

約数ペア:

[(1, 81852860818), (2, 40926430409), (29, 2822512442), (58, 1411256221), (73, 1121272066), (83, 986179046), (146, 560636033), (166, 493089523), (2117, 38664554), (2407, 34006174), (4234, 19332277), (4814, 17003087), (6059, 13509302), (12118, 6754651), (175711, 465838), (232919, 351422)]