38403216

素因数分解:

$2^4\times 3^2\times {\mathrm{266689}}^1$

素因数の和:266703

約数の個数: 30

約数和(自身を含む): 107476070

約数和(自身を除く): 69072854

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 266689, 533378, 800067, 1066756, 1600134, 2133512, 2400201, 3200268, 4267024, 4800402, 6400536, 9600804, 12801072, 19201608, 38403216]

約数ペア:

[(1, 38403216), (2, 19201608), (3, 12801072), (4, 9600804), (6, 6400536), (8, 4800402), (9, 4267024), (12, 3200268), (16, 2400201), (18, 2133512), (24, 1600134), (36, 1066756), (48, 800067), (72, 533378), (144, 266689)]