66968548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1579}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 122633280

約数和(自身を除く): 55664732

約数列:

[1, 2, 4, 23, 46, 92, 461, 922, 1579, 1844, 3158, 6316, 10603, 21206, 36317, 42412, 72634, 145268, 727919, 1455838, 2911676, 16742137, 33484274, 66968548]

約数ペア:

[(1, 66968548), (2, 33484274), (4, 16742137), (23, 2911676), (46, 1455838), (92, 727919), (461, 145268), (922, 72634), (1579, 42412), (1844, 36317), (3158, 21206), (6316, 10603)]