71570214

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{6203}}^1$

素因数の和:6852

約数の個数: 24

約数和(自身を含む): 155335752

約数和(自身を除く): 83765538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 6203, 11538, 12406, 18609, 37218, 55827, 111654, 3976123, 7952246, 11928369, 23856738, 35785107, 71570214]

約数ペア:

[(1, 71570214), (2, 35785107), (3, 23856738), (6, 11928369), (9, 7952246), (18, 3976123), (641, 111654), (1282, 55827), (1923, 37218), (3846, 18609), (5769, 12406), (6203, 11538)]