71342826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{516977}}^1$

素因数の和:517005

約数の個数: 16

約数和(自身を含む): 148889664

約数和(自身を除く): 77546838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 516977, 1033954, 1550931, 3101862, 11890471, 23780942, 35671413, 71342826]

約数ペア:

[(1, 71342826), (2, 35671413), (3, 23780942), (6, 11890471), (23, 3101862), (46, 1550931), (69, 1033954), (138, 516977)]