142462488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{847991}}^1$

素因数の和:848007

約数の個数: 32

約数和(自身を含む): 407036160

約数和(自身を除く): 264573672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 847991, 1695982, 2543973, 3391964, 5087946, 5935937, 6783928, 10175892, 11871874, 17807811, 20351784, 23743748, 35615622, 47487496, 71231244, 142462488]

約数ペア:

[(1, 142462488), (2, 71231244), (3, 47487496), (4, 35615622), (6, 23743748), (7, 20351784), (8, 17807811), (12, 11871874), (14, 10175892), (21, 6783928), (24, 5935937), (28, 5087946), (42, 3391964), (56, 2543973), (84, 1695982), (168, 847991)]