67884628

素因数分解:

$2^2\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{2347}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 135958592

約数和(自身を除く): 68073964

約数列:

[1, 2, 4, 7, 14, 28, 1033, 2066, 2347, 4132, 4694, 7231, 9388, 14462, 16429, 28924, 32858, 65716, 2424451, 4848902, 9697804, 16971157, 33942314, 67884628]

約数ペア:

[(1, 67884628), (2, 33942314), (4, 16971157), (7, 9697804), (14, 4848902), (28, 2424451), (1033, 65716), (2066, 32858), (2347, 28924), (4132, 16429), (4694, 14462), (7231, 9388)]