68219249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3517}}^1$

素因数の和:3704

約数の個数: 16

約数和(自身を含む): 83081088

約数和(自身を除く): 14861839

約数列:

[1, 7, 17, 119, 163, 1141, 2771, 3517, 19397, 24619, 59789, 418523, 573271, 4012897, 9745607, 68219249]

約数ペア:

[(1, 68219249), (7, 9745607), (17, 4012897), (119, 573271), (163, 418523), (1141, 59789), (2771, 24619), (3517, 19397)]