27746968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 54180000

約数和(自身を除く): 26433032

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 601, 796, 1202, 1592, 2404, 4808, 5771, 11542, 17429, 23084, 34858, 46168, 69716, 119599, 139432, 239198, 478396, 956792, 3468371, 6936742, 13873484, 27746968]

約数ペア:

[(1, 27746968), (2, 13873484), (4, 6936742), (8, 3468371), (29, 956792), (58, 478396), (116, 239198), (199, 139432), (232, 119599), (398, 69716), (601, 46168), (796, 34858), (1202, 23084), (1592, 17429), (2404, 11542), (4808, 5771)]