87083892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{345571}}^1$

素因数の和:345588

約数の個数: 36

約数和(自身を含む): 251576416

約数和(自身を除く): 164492524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 345571, 691142, 1036713, 1382284, 2073426, 2418997, 3110139, 4146852, 4837994, 6220278, 7256991, 9675988, 12440556, 14513982, 21770973, 29027964, 43541946, 87083892]

約数ペア:

[(1, 87083892), (2, 43541946), (3, 29027964), (4, 21770973), (6, 14513982), (7, 12440556), (9, 9675988), (12, 7256991), (14, 6220278), (18, 4837994), (21, 4146852), (28, 3110139), (36, 2418997), (42, 2073426), (63, 1382284), (84, 1036713), (126, 691142), (252, 345571)]