70557732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{279991}}^1$

素因数の和:280008

約数の個数: 36

約数和(自身を含む): 203834176

約数和(自身を除く): 133276444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 279991, 559982, 839973, 1119964, 1679946, 1959937, 2519919, 3359892, 3919874, 5039838, 5879811, 7839748, 10079676, 11759622, 17639433, 23519244, 35278866, 70557732]

約数ペア:

[(1, 70557732), (2, 35278866), (3, 23519244), (4, 17639433), (6, 11759622), (7, 10079676), (9, 7839748), (12, 5879811), (14, 5039838), (18, 3919874), (21, 3359892), (28, 2519919), (36, 1959937), (42, 1679946), (63, 1119964), (84, 839973), (126, 559982), (252, 279991)]