67536821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 75370176

約数和(自身を除く): 7833355

約数列:

[1, 11, 61, 251, 401, 671, 2761, 4411, 15311, 24461, 100651, 168421, 269071, 1107161, 6139711, 67536821]

約数ペア:

[(1, 67536821), (11, 6139711), (61, 1107161), (251, 269071), (401, 168421), (671, 100651), (2761, 24461), (4411, 15311)]