67811712

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 181580400

約数和(自身を除く): 113768688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1289, 1644, 2192, 2578, 3288, 3867, 4384, 5156, 6576, 7734, 8768, 10312, 13152, 15468, 17536, 20624, 26304, 30936, 41248, 52608, 61872, 82496, 123744, 164992, 176593, 247488, 353186, 494976, 529779, 706372, 1059558, 1412744, 2119116, 2825488, 4238232, 5650976, 8476464, 11301952, 16952928, 22603904, 33905856, 67811712]

約数ペア:

[(1, 67811712), (2, 33905856), (3, 22603904), (4, 16952928), (6, 11301952), (8, 8476464), (12, 5650976), (16, 4238232), (24, 2825488), (32, 2119116), (48, 1412744), (64, 1059558), (96, 706372), (128, 529779), (137, 494976), (192, 353186), (274, 247488), (384, 176593), (411, 164992), (548, 123744), (822, 82496), (1096, 61872), (1289, 52608), (1644, 41248), (2192, 30936), (2578, 26304), (3288, 20624), (3867, 17536), (4384, 15468), (5156, 13152), (6576, 10312), (7734, 8768)]