64401408

素因数分解:

$2^{12}\times 3^2\times {\mathrm{1747}}^1$

素因数の和:1777

約数の個数: 78

約数和(自身を含む): 186132284

約数和(自身を除く): 121730876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1747, 2048, 2304, 3072, 3494, 4096, 4608, 5241, 6144, 6988, 9216, 10482, 12288, 13976, 15723, 18432, 20964, 27952, 31446, 36864, 41928, 55904, 62892, 83856, 111808, 125784, 167712, 223616, 251568, 335424, 447232, 503136, 670848, 894464, 1006272, 1341696, 1788928, 2012544, 2683392, 3577856, 4025088, 5366784, 7155712, 8050176, 10733568, 16100352, 21467136, 32200704, 64401408]

約数ペア:

[(1, 64401408), (2, 32200704), (3, 21467136), (4, 16100352), (6, 10733568), (8, 8050176), (9, 7155712), (12, 5366784), (16, 4025088), (18, 3577856), (24, 2683392), (32, 2012544), (36, 1788928), (48, 1341696), (64, 1006272), (72, 894464), (96, 670848), (128, 503136), (144, 447232), (192, 335424), (256, 251568), (288, 223616), (384, 167712), (512, 125784), (576, 111808), (768, 83856), (1024, 62892), (1152, 55904), (1536, 41928), (1747, 36864), (2048, 31446), (2304, 27952), (3072, 20964), (3494, 18432), (4096, 15723), (4608, 13976), (5241, 12288), (6144, 10482), (6988, 9216)]