68152126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{256211}}^1$

素因数の和:256239

約数の個数: 16

約数和(自身を含む): 122981760

約数和(自身を除く): 54829634

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 256211, 512422, 1793477, 3586954, 4868009, 9736018, 34076063, 68152126]

約数ペア:

[(1, 68152126), (2, 34076063), (7, 9736018), (14, 4868009), (19, 3586954), (38, 1793477), (133, 512422), (266, 256211)]