82719676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2141}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 156177504

約数和(自身を除く): 73457828

約数列:

[1, 2, 4, 13, 26, 52, 743, 1486, 2141, 2972, 4282, 8564, 9659, 19318, 27833, 38636, 55666, 111332, 1590763, 3181526, 6363052, 20679919, 41359838, 82719676]

約数ペア:

[(1, 82719676), (2, 41359838), (4, 20679919), (13, 6363052), (26, 3181526), (52, 1590763), (743, 111332), (1486, 55666), (2141, 38636), (2972, 27833), (4282, 19318), (8564, 9659)]