31519068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{375227}}^1$

素因数の和:375241

約数の個数: 24

約数和(自身を含む): 84051072

約数和(自身を除く): 52532004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 375227, 750454, 1125681, 1500908, 2251362, 2626589, 4502724, 5253178, 7879767, 10506356, 15759534, 31519068]

約数ペア:

[(1, 31519068), (2, 15759534), (3, 10506356), (4, 7879767), (6, 5253178), (7, 4502724), (12, 2626589), (14, 2251362), (21, 1500908), (28, 1125681), (42, 750454), (84, 375227)]