72220686

素因数分解:

$2^1\times 3^1\times {\mathrm{997}}^1\times {\mathrm{12073}}^1$

素因数の和:13075

約数の個数: 16

約数和(自身を含む): 144598224

約数和(自身を除く): 72377538

約数列:

[1, 2, 3, 6, 997, 1994, 2991, 5982, 12073, 24146, 36219, 72438, 12036781, 24073562, 36110343, 72220686]

約数ペア:

[(1, 72220686), (2, 36110343), (3, 24073562), (6, 12036781), (997, 72438), (1994, 36219), (2991, 24146), (5982, 12073)]