71294042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{50707}}^1$

素因数の和:50765

約数の個数: 16

約数和(自身を含む): 115614240

約数和(自身を除く): 44320198

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 50707, 101414, 963433, 1876159, 1926866, 3752318, 35647021, 71294042]

約数ペア:

[(1, 71294042), (2, 35647021), (19, 3752318), (37, 1926866), (38, 1876159), (74, 963433), (703, 101414), (1406, 50707)]