90216168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{537001}}^1$

素因数の和:537017

約数の個数: 32

約数和(自身を含む): 257760960

約数和(自身を除く): 167544792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 537001, 1074002, 1611003, 2148004, 3222006, 3759007, 4296008, 6444012, 7518014, 11277021, 12888024, 15036028, 22554042, 30072056, 45108084, 90216168]

約数ペア:

[(1, 90216168), (2, 45108084), (3, 30072056), (4, 22554042), (6, 15036028), (7, 12888024), (8, 11277021), (12, 7518014), (14, 6444012), (21, 4296008), (24, 3759007), (28, 3222006), (42, 2148004), (56, 1611003), (84, 1074002), (168, 537001)]