140813784

素因数分解:

$2^3\times 3^2\times {\mathrm{1955747}}^1$

素因数の和:1955759

約数の個数: 24

約数和(自身を含む): 381370860

約数和(自身を除く): 240557076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1955747, 3911494, 5867241, 7822988, 11734482, 15645976, 17601723, 23468964, 35203446, 46937928, 70406892, 140813784]

約数ペア:

[(1, 140813784), (2, 70406892), (3, 46937928), (4, 35203446), (6, 23468964), (8, 17601723), (9, 15645976), (12, 11734482), (18, 7822988), (24, 5867241), (36, 3911494), (72, 1955747)]