42756084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{169667}}^1$

素因数の和:169684

約数の個数: 36

約数和(自身を含む): 123518304

約数和(自身を除く): 80762220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 169667, 339334, 509001, 678668, 1018002, 1187669, 1527003, 2036004, 2375338, 3054006, 3563007, 4750676, 6108012, 7126014, 10689021, 14252028, 21378042, 42756084]

約数ペア:

[(1, 42756084), (2, 21378042), (3, 14252028), (4, 10689021), (6, 7126014), (7, 6108012), (9, 4750676), (12, 3563007), (14, 3054006), (18, 2375338), (21, 2036004), (28, 1527003), (36, 1187669), (42, 1018002), (63, 678668), (84, 509001), (126, 339334), (252, 169667)]