849642984

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{55927}}^1$

素因数の和:56150

約数の個数: 48

約数和(自身を含む): 2312063520

約数和(自身を除く): 1462420536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 15192, 55927, 111854, 167781, 223708, 335562, 447416, 503343, 671124, 1006686, 1342248, 2013372, 4026744, 11800597, 23601194, 35401791, 47202388, 70803582, 94404776, 106205373, 141607164, 212410746, 283214328, 424821492, 849642984]

約数ペア:

[(1, 849642984), (2, 424821492), (3, 283214328), (4, 212410746), (6, 141607164), (8, 106205373), (9, 94404776), (12, 70803582), (18, 47202388), (24, 35401791), (36, 23601194), (72, 11800597), (211, 4026744), (422, 2013372), (633, 1342248), (844, 1006686), (1266, 671124), (1688, 503343), (1899, 447416), (2532, 335562), (3798, 223708), (5064, 167781), (7596, 111854), (15192, 55927)]