87461892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347071}}^1$

素因数の和:347088

約数の個数: 36

約数和(自身を含む): 252668416

約数和(自身を除く): 165206524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347071, 694142, 1041213, 1388284, 2082426, 2429497, 3123639, 4164852, 4858994, 6247278, 7288491, 9717988, 12494556, 14576982, 21865473, 29153964, 43730946, 87461892]

約数ペア:

[(1, 87461892), (2, 43730946), (3, 29153964), (4, 21865473), (6, 14576982), (7, 12494556), (9, 9717988), (12, 7288491), (14, 6247278), (18, 4858994), (21, 4164852), (28, 3123639), (36, 2429497), (42, 2082426), (63, 1388284), (84, 1041213), (126, 694142), (252, 347071)]