66730048

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1231}}^1$

素因数の和:1272

約数の個数: 84

約数和(自身を含む): 166477696

約数和(自身を除く): 99747648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1231, 1232, 1694, 1936, 2462, 2464, 3388, 3872, 4924, 4928, 6776, 7744, 8617, 9848, 13541, 13552, 17234, 19696, 27082, 27104, 34468, 39392, 54164, 54208, 68936, 78784, 94787, 108328, 137872, 148951, 189574, 216656, 275744, 297902, 379148, 433312, 551488, 595804, 758296, 866624, 1042657, 1191608, 1516592, 2085314, 2383216, 3033184, 4170628, 4766432, 6066368, 8341256, 9532864, 16682512, 33365024, 66730048]

約数ペア:

[(1, 66730048), (2, 33365024), (4, 16682512), (7, 9532864), (8, 8341256), (11, 6066368), (14, 4766432), (16, 4170628), (22, 3033184), (28, 2383216), (32, 2085314), (44, 1516592), (56, 1191608), (64, 1042657), (77, 866624), (88, 758296), (112, 595804), (121, 551488), (154, 433312), (176, 379148), (224, 297902), (242, 275744), (308, 216656), (352, 189574), (448, 148951), (484, 137872), (616, 108328), (704, 94787), (847, 78784), (968, 68936), (1231, 54208), (1232, 54164), (1694, 39392), (1936, 34468), (2462, 27104), (2464, 27082), (3388, 19696), (3872, 17234), (4924, 13552), (4928, 13541), (6776, 9848), (7744, 8617)]