57286626

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 116424000

約数和(自身を除く): 59137374

約数列:

[1, 2, 3, 6, 139, 149, 278, 298, 417, 447, 461, 834, 894, 922, 1383, 2766, 20711, 41422, 62133, 64079, 68689, 124266, 128158, 137378, 192237, 206067, 384474, 412134, 9547771, 19095542, 28643313, 57286626]

約数ペア:

[(1, 57286626), (2, 28643313), (3, 19095542), (6, 9547771), (139, 412134), (149, 384474), (278, 206067), (298, 192237), (417, 137378), (447, 128158), (461, 124266), (834, 68689), (894, 64079), (922, 62133), (1383, 41422), (2766, 20711)]