69148898

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{54277}}^1$

素因数の和:54306

約数の個数: 24

約数和(自身を含む): 129941532

約数和(自身を除く): 60792634

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 54277, 108554, 379939, 705601, 759878, 1411202, 2659573, 4939207, 5319146, 9878414, 34574449, 69148898]

約数ペア:

[(1, 69148898), (2, 34574449), (7, 9878414), (13, 5319146), (14, 4939207), (26, 2659573), (49, 1411202), (91, 759878), (98, 705601), (182, 379939), (637, 108554), (1274, 54277)]