67345072

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{22037}}^1$

素因数の和:22236

約数の個数: 20

約数和(自身を含む): 131170176

約数和(自身を除く): 63825104

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 22037, 44074, 88148, 176296, 352592, 4209067, 8418134, 16836268, 33672536, 67345072]

約数ペア:

[(1, 67345072), (2, 33672536), (4, 16836268), (8, 8418134), (16, 4209067), (191, 352592), (382, 176296), (764, 88148), (1528, 44074), (3056, 22037)]