78712672

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{36713}}^1$

素因数の和:36790

約数の個数: 24

約数和(自身を含む): 157282776

約数和(自身を除く): 78570104

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 36713, 73426, 146852, 293704, 587408, 1174816, 2459771, 4919542, 9839084, 19678168, 39356336, 78712672]

約数ペア:

[(1, 78712672), (2, 39356336), (4, 19678168), (8, 9839084), (16, 4919542), (32, 2459771), (67, 1174816), (134, 587408), (268, 293704), (536, 146852), (1072, 73426), (2144, 36713)]