82657368

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1489}}^1$

素因数の和:1761

約数の個数: 64

約数和(自身を含む): 230652000

約数和(自身を除く): 147994632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1489, 1542, 2056, 2313, 2978, 3084, 4467, 4626, 5956, 6168, 6939, 8934, 9252, 11912, 13401, 13878, 17868, 18504, 26802, 27756, 35736, 40203, 53604, 55512, 80406, 107208, 160812, 321624, 382673, 765346, 1148019, 1530692, 2296038, 3061384, 3444057, 4592076, 6888114, 9184152, 10332171, 13776228, 20664342, 27552456, 41328684, 82657368]

約数ペア:

[(1, 82657368), (2, 41328684), (3, 27552456), (4, 20664342), (6, 13776228), (8, 10332171), (9, 9184152), (12, 6888114), (18, 4592076), (24, 3444057), (27, 3061384), (36, 2296038), (54, 1530692), (72, 1148019), (108, 765346), (216, 382673), (257, 321624), (514, 160812), (771, 107208), (1028, 80406), (1489, 55512), (1542, 53604), (2056, 40203), (2313, 35736), (2978, 27756), (3084, 26802), (4467, 18504), (4626, 17868), (5956, 13878), (6168, 13401), (6939, 11912), (8934, 9252)]