47217968

素因数分解:

$2^4\times 7^2\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 107292240

約数和(自身を除く): 60074272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 229, 263, 392, 458, 526, 784, 916, 1052, 1603, 1832, 1841, 2104, 3206, 3664, 3682, 4208, 6412, 7364, 11221, 12824, 12887, 14728, 22442, 25648, 25774, 29456, 44884, 51548, 60227, 89768, 103096, 120454, 179536, 206192, 240908, 421589, 481816, 843178, 963632, 1686356, 2951123, 3372712, 5902246, 6745424, 11804492, 23608984, 47217968]

約数ペア:

[(1, 47217968), (2, 23608984), (4, 11804492), (7, 6745424), (8, 5902246), (14, 3372712), (16, 2951123), (28, 1686356), (49, 963632), (56, 843178), (98, 481816), (112, 421589), (196, 240908), (229, 206192), (263, 179536), (392, 120454), (458, 103096), (526, 89768), (784, 60227), (916, 51548), (1052, 44884), (1603, 29456), (1832, 25774), (1841, 25648), (2104, 22442), (3206, 14728), (3664, 12887), (3682, 12824), (4208, 11221), (6412, 7364)]