31263972

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89839}}^1$

素因数の和:89875

約数の個数: 24

約数和(自身を含む): 75465600

約数和(自身を除く): 44201628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 89839, 179678, 269517, 359356, 539034, 1078068, 2605331, 5210662, 7815993, 10421324, 15631986, 31263972]

約数ペア:

[(1, 31263972), (2, 15631986), (3, 10421324), (4, 7815993), (6, 5210662), (12, 2605331), (29, 1078068), (58, 539034), (87, 359356), (116, 269517), (174, 179678), (348, 89839)]