69859686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12269}}^1$

素因数の和:12360

約数の個数: 32

約数和(自身を含む): 152540640

約数和(自身を除く): 82680954

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 12269, 24538, 36807, 73614, 159497, 318994, 478491, 895637, 956982, 1791274, 2686911, 5373822, 11643281, 23286562, 34929843, 69859686]

約数ペア:

[(1, 69859686), (2, 34929843), (3, 23286562), (6, 11643281), (13, 5373822), (26, 2686911), (39, 1791274), (73, 956982), (78, 895637), (146, 478491), (219, 318994), (438, 159497), (949, 73614), (1898, 36807), (2847, 24538), (5694, 12269)]