84865284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{336767}}^1$

素因数の和:336784

約数の個数: 36

約数和(自身を含む): 245167104

約数和(自身を除く): 160301820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 336767, 673534, 1010301, 1347068, 2020602, 2357369, 3030903, 4041204, 4714738, 6061806, 7072107, 9429476, 12123612, 14144214, 21216321, 28288428, 42432642, 84865284]

約数ペア:

[(1, 84865284), (2, 42432642), (3, 28288428), (4, 21216321), (6, 14144214), (7, 12123612), (9, 9429476), (12, 7072107), (14, 6061806), (18, 4714738), (21, 4041204), (28, 3030903), (36, 2357369), (42, 2020602), (63, 1347068), (84, 1010301), (126, 673534), (252, 336767)]