140237076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1669489}}^1$

素因数の和:1669503

約数の個数: 24

約数和(自身を含む): 373965760

約数和(自身を除く): 233728684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1669489, 3338978, 5008467, 6677956, 10016934, 11686423, 20033868, 23372846, 35059269, 46745692, 70118538, 140237076]

約数ペア:

[(1, 140237076), (2, 70118538), (3, 46745692), (4, 35059269), (6, 23372846), (7, 20033868), (12, 11686423), (14, 10016934), (21, 6677956), (28, 5008467), (42, 3338978), (84, 1669489)]