140073108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1667537}}^1$

素因数の和:1667551

約数の個数: 24

約数和(自身を含む): 373528512

約数和(自身を除く): 233455404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1667537, 3335074, 5002611, 6670148, 10005222, 11672759, 20010444, 23345518, 35018277, 46691036, 70036554, 140073108]

約数ペア:

[(1, 140073108), (2, 70036554), (3, 46691036), (4, 35018277), (6, 23345518), (7, 20010444), (12, 11672759), (14, 10005222), (21, 6670148), (28, 5002611), (42, 3335074), (84, 1667537)]