66130904

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 150163200

約数和(自身を除く): 84032296

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 56, 58, 86, 116, 172, 203, 232, 301, 344, 406, 602, 812, 947, 1204, 1247, 1624, 1894, 2408, 2494, 3788, 4988, 6629, 7576, 8729, 9976, 13258, 17458, 26516, 27463, 34916, 40721, 53032, 54926, 69832, 81442, 109852, 162884, 192241, 219704, 285047, 325768, 384482, 570094, 768964, 1140188, 1180909, 1537928, 2280376, 2361818, 4723636, 8266363, 9447272, 16532726, 33065452, 66130904]

約数ペア:

[(1, 66130904), (2, 33065452), (4, 16532726), (7, 9447272), (8, 8266363), (14, 4723636), (28, 2361818), (29, 2280376), (43, 1537928), (56, 1180909), (58, 1140188), (86, 768964), (116, 570094), (172, 384482), (203, 325768), (232, 285047), (301, 219704), (344, 192241), (406, 162884), (602, 109852), (812, 81442), (947, 69832), (1204, 54926), (1247, 53032), (1624, 40721), (1894, 34916), (2408, 27463), (2494, 26516), (3788, 17458), (4988, 13258), (6629, 9976), (7576, 8729)]