74710850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{78643}}^1$

素因数の和:78674

約数の個数: 24

約数和(自身を含む): 146277840

約数和(自身を除く): 71566990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 78643, 157286, 393215, 786430, 1494217, 1966075, 2988434, 3932150, 7471085, 14942170, 37355425, 74710850]

約数ペア:

[(1, 74710850), (2, 37355425), (5, 14942170), (10, 7471085), (19, 3932150), (25, 2988434), (38, 1966075), (50, 1494217), (95, 786430), (190, 393215), (475, 157286), (950, 78643)]