71108210

素因数分解:

$2^1\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{4127}}^1$

素因数の和:5857

約数の個数: 16

約数和(自身を含む): 128100096

約数和(自身を除く): 56991886

約数列:

[1, 2, 5, 10, 1723, 3446, 4127, 8254, 8615, 17230, 20635, 41270, 7110821, 14221642, 35554105, 71108210]

約数ペア:

[(1, 71108210), (2, 35554105), (5, 14221642), (10, 7110821), (1723, 41270), (3446, 20635), (4127, 17230), (8254, 8615)]