78212626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{2903}}^1$

素因数の和:3633

約数の個数: 16

約数和(自身を含む): 123710400

約数和(自身を除く): 45497774

約数列:

[1, 2, 19, 38, 709, 1418, 2903, 5806, 13471, 26942, 55157, 110314, 2058227, 4116454, 39106313, 78212626]

約数ペア:

[(1, 78212626), (2, 39106313), (19, 4116454), (38, 2058227), (709, 110314), (1418, 55157), (2903, 26942), (5806, 13471)]