76124720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{135937}}^1$

素因数の和:135957

約数の個数: 40

約数和(自身を含む): 202275744

約数和(自身を除く): 126151024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 135937, 271874, 543748, 679685, 951559, 1087496, 1359370, 1903118, 2174992, 2718740, 3806236, 4757795, 5437480, 7612472, 9515590, 10874960, 15224944, 19031180, 38062360, 76124720]

約数ペア:

[(1, 76124720), (2, 38062360), (4, 19031180), (5, 15224944), (7, 10874960), (8, 9515590), (10, 7612472), (14, 5437480), (16, 4757795), (20, 3806236), (28, 2718740), (35, 2174992), (40, 1903118), (56, 1359370), (70, 1087496), (80, 951559), (112, 679685), (140, 543748), (280, 271874), (560, 135937)]