43267376

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 85708800

約数和(自身を除く): 42441424

約数列:

[1, 2, 4, 8, 16, 107, 127, 199, 214, 254, 398, 428, 508, 796, 856, 1016, 1592, 1712, 2032, 3184, 13589, 21293, 25273, 27178, 42586, 50546, 54356, 85172, 101092, 108712, 170344, 202184, 217424, 340688, 404368, 2704211, 5408422, 10816844, 21633688, 43267376]

約数ペア:

[(1, 43267376), (2, 21633688), (4, 10816844), (8, 5408422), (16, 2704211), (107, 404368), (127, 340688), (199, 217424), (214, 202184), (254, 170344), (398, 108712), (428, 101092), (508, 85172), (796, 54356), (856, 50546), (1016, 42586), (1592, 27178), (1712, 25273), (2032, 21293), (3184, 13589)]