42484848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{126443}}^1$

素因数の和:126461

約数の個数: 40

約数和(自身を含む): 125432448

約数和(自身を除く): 82947600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 126443, 252886, 379329, 505772, 758658, 885101, 1011544, 1517316, 1770202, 2023088, 2655303, 3034632, 3540404, 5310606, 6069264, 7080808, 10621212, 14161616, 21242424, 42484848]

約数ペア:

[(1, 42484848), (2, 21242424), (3, 14161616), (4, 10621212), (6, 7080808), (7, 6069264), (8, 5310606), (12, 3540404), (14, 3034632), (16, 2655303), (21, 2023088), (24, 1770202), (28, 1517316), (42, 1011544), (48, 885101), (56, 758658), (84, 505772), (112, 379329), (168, 252886), (336, 126443)]