68652263

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 76062720

約数和(自身を除く): 7410457

約数列:

[1, 19, 23, 127, 437, 1237, 2413, 2921, 23503, 28451, 55499, 157099, 540569, 2984881, 3613277, 68652263]

約数ペア:

[(1, 68652263), (19, 3613277), (23, 2984881), (127, 540569), (437, 157099), (1237, 55499), (2413, 28451), (2921, 23503)]