83162646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 224133120

約数和(自身を除く): 140970474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 47, 54, 62, 63, 93, 94, 126, 141, 151, 186, 189, 217, 279, 282, 302, 329, 378, 423, 434, 453, 558, 651, 658, 837, 846, 906, 987, 1057, 1269, 1302, 1359, 1457, 1674, 1953, 1974, 2114, 2538, 2718, 2914, 2961, 3171, 3906, 4077, 4371, 4681, 5859, 5922, 6342, 7097, 8154, 8742, 8883, 9362, 9513, 10199, 11718, 13113, 14043, 14194, 17766, 19026, 20398, 21291, 26226, 28086, 28539, 30597, 32767, 39339, 42129, 42582, 49679, 57078, 61194, 63873, 65534, 78678, 84258, 91791, 98301, 99358, 126387, 127746, 149037, 183582, 191619, 196602, 220007, 252774, 275373, 294903, 298074, 383238, 440014, 447111, 550746, 589806, 660021, 884709, 894222, 1320042, 1341333, 1540049, 1769418, 1980063, 2682666, 3080098, 3960126, 4620147, 5940189, 9240294, 11880378, 13860441, 27720882, 41581323, 83162646]

約数ペア:

[(1, 83162646), (2, 41581323), (3, 27720882), (6, 13860441), (7, 11880378), (9, 9240294), (14, 5940189), (18, 4620147), (21, 3960126), (27, 3080098), (31, 2682666), (42, 1980063), (47, 1769418), (54, 1540049), (62, 1341333), (63, 1320042), (93, 894222), (94, 884709), (126, 660021), (141, 589806), (151, 550746), (186, 447111), (189, 440014), (217, 383238), (279, 298074), (282, 294903), (302, 275373), (329, 252774), (378, 220007), (423, 196602), (434, 191619), (453, 183582), (558, 149037), (651, 127746), (658, 126387), (837, 99358), (846, 98301), (906, 91791), (987, 84258), (1057, 78678), (1269, 65534), (1302, 63873), (1359, 61194), (1457, 57078), (1674, 49679), (1953, 42582), (1974, 42129), (2114, 39339), (2538, 32767), (2718, 30597), (2914, 28539), (2961, 28086), (3171, 26226), (3906, 21291), (4077, 20398), (4371, 19026), (4681, 17766), (5859, 14194), (5922, 14043), (6342, 13113), (7097, 11718), (8154, 10199), (8742, 9513), (8883, 9362)]