33037480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{117991}}^1$

素因数の和:118009

約数の個数: 32

約数和(自身を含む): 84954240

約数和(自身を除く): 51916760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 117991, 235982, 471964, 589955, 825937, 943928, 1179910, 1651874, 2359820, 3303748, 4129685, 4719640, 6607496, 8259370, 16518740, 33037480]

約数ペア:

[(1, 33037480), (2, 16518740), (4, 8259370), (5, 6607496), (7, 4719640), (8, 4129685), (10, 3303748), (14, 2359820), (20, 1651874), (28, 1179910), (35, 943928), (40, 825937), (56, 589955), (70, 471964), (140, 235982), (280, 117991)]