80352824

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{27823}}^1$

素因数の和:27867

約数の個数: 24

約数和(自身を含む): 159014160

約数和(自身を除く): 78661336

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 27823, 55646, 111292, 222584, 528637, 1057274, 2114548, 4229096, 10044103, 20088206, 40176412, 80352824]

約数ペア:

[(1, 80352824), (2, 40176412), (4, 20088206), (8, 10044103), (19, 4229096), (38, 2114548), (76, 1057274), (152, 528637), (361, 222584), (722, 111292), (1444, 55646), (2888, 27823)]