75981556

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3623}}^1$

素因数の和:3748

約数の個数: 36

約数和(自身を含む): 156165408

約数和(自身を除く): 80183852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 3623, 5243, 7246, 10486, 14492, 20972, 25361, 50722, 101444, 177527, 355054, 387661, 710108, 775322, 1550644, 2713627, 5427254, 10854508, 18995389, 37990778, 75981556]

約数ペア:

[(1, 75981556), (2, 37990778), (4, 18995389), (7, 10854508), (14, 5427254), (28, 2713627), (49, 1550644), (98, 775322), (107, 710108), (196, 387661), (214, 355054), (428, 177527), (749, 101444), (1498, 50722), (2996, 25361), (3623, 20972), (5243, 14492), (7246, 10486)]