78765334

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{20269}}^1$

素因数の和:20367

約数の個数: 16

約数和(自身を含む): 124052400

約数和(自身を除く): 45287066

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 20269, 40538, 587801, 1175602, 1358023, 2716046, 39382667, 78765334]

約数ペア:

[(1, 78765334), (2, 39382667), (29, 2716046), (58, 1358023), (67, 1175602), (134, 587801), (1943, 40538), (3886, 20269)]