72560092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{38351}}^1$

素因数の和:38409

約数の個数: 24

約数和(自身を含む): 141748992

約数和(自身を除く): 69188900

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 38351, 76702, 153404, 421861, 843722, 1649093, 1687444, 3298186, 6596372, 18140023, 36280046, 72560092]

約数ペア:

[(1, 72560092), (2, 36280046), (4, 18140023), (11, 6596372), (22, 3298186), (43, 1687444), (44, 1649093), (86, 843722), (172, 421861), (473, 153404), (946, 76702), (1892, 38351)]