82318304

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 166153680

約数和(自身を除く): 83835376

約数列:

[1, 2, 4, 8, 16, 32, 73, 131, 146, 262, 269, 292, 524, 538, 584, 1048, 1076, 1168, 2096, 2152, 2336, 4192, 4304, 8608, 9563, 19126, 19637, 35239, 38252, 39274, 70478, 76504, 78548, 140956, 153008, 157096, 281912, 306016, 314192, 563824, 628384, 1127648, 2572447, 5144894, 10289788, 20579576, 41159152, 82318304]

約数ペア:

[(1, 82318304), (2, 41159152), (4, 20579576), (8, 10289788), (16, 5144894), (32, 2572447), (73, 1127648), (131, 628384), (146, 563824), (262, 314192), (269, 306016), (292, 281912), (524, 157096), (538, 153008), (584, 140956), (1048, 78548), (1076, 76504), (1168, 70478), (2096, 39274), (2152, 38252), (2336, 35239), (4192, 19637), (4304, 19126), (8608, 9563)]