68848396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8287}}^1$

素因数の和:8389

約数の個数: 24

約数和(自身を含む): 126242816

約数和(自身を除く): 57394420

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8287, 8308, 16574, 33148, 256897, 513794, 555229, 1027588, 1110458, 2220916, 17212099, 34424198, 68848396]

約数ペア:

[(1, 68848396), (2, 34424198), (4, 17212099), (31, 2220916), (62, 1110458), (67, 1027588), (124, 555229), (134, 513794), (268, 256897), (2077, 33148), (4154, 16574), (8287, 8308)]