3887492056

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{3853}}^1$

素因数の和:4328

約数の個数: 64

約数和(自身を含む): 8546630400

約数和(自身を除く): 4659138344

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 419, 602, 838, 1204, 1676, 2408, 2933, 3352, 3853, 5866, 7706, 11732, 15412, 18017, 23464, 26971, 30824, 36034, 53942, 72068, 107884, 126119, 144136, 165679, 215768, 252238, 331358, 504476, 662716, 1008952, 1159753, 1325432, 1614407, 2319506, 3228814, 4639012, 6457628, 9278024, 11300849, 12915256, 22601698, 45203396, 69419501, 90406792, 138839002, 277678004, 485936507, 555356008, 971873014, 1943746028, 3887492056]

約数ペア:

[(1, 3887492056), (2, 1943746028), (4, 971873014), (7, 555356008), (8, 485936507), (14, 277678004), (28, 138839002), (43, 90406792), (56, 69419501), (86, 45203396), (172, 22601698), (301, 12915256), (344, 11300849), (419, 9278024), (602, 6457628), (838, 4639012), (1204, 3228814), (1676, 2319506), (2408, 1614407), (2933, 1325432), (3352, 1159753), (3853, 1008952), (5866, 662716), (7706, 504476), (11732, 331358), (15412, 252238), (18017, 215768), (23464, 165679), (26971, 144136), (30824, 126119), (36034, 107884), (53942, 72068)]