68873238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{546613}}^1$

素因数の和:546628

約数の個数: 24

約数和(自身を含む): 170543568

約数和(自身を除く): 101670330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 546613, 1093226, 1639839, 3279678, 3826291, 4919517, 7652582, 9839034, 11478873, 22957746, 34436619, 68873238]

約数ペア:

[(1, 68873238), (2, 34436619), (3, 22957746), (6, 11478873), (7, 9839034), (9, 7652582), (14, 4919517), (18, 3826291), (21, 3279678), (42, 1639839), (63, 1093226), (126, 546613)]