66969386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2179}}^1$

素因数の和:2330

約数の個数: 24

約数和(自身を含む): 111336960

約数和(自身を除く): 44367574

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2179, 2794, 4358, 15367, 23969, 30734, 47938, 263659, 276733, 527318, 553466, 3044063, 6088126, 33484693, 66969386]

約数ペア:

[(1, 66969386), (2, 33484693), (11, 6088126), (22, 3044063), (121, 553466), (127, 527318), (242, 276733), (254, 263659), (1397, 47938), (2179, 30734), (2794, 23969), (4358, 15367)]