73506816

素因数分解:

$2^{13}\times 3^2\times {\mathrm{997}}^1$

素因数の和:1029

約数の個数: 84

約数和(自身を含む): 212553042

約数和(自身を除く): 139046226

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, 997, 1024, 1152, 1536, 1994, 2048, 2304, 2991, 3072, 3988, 4096, 4608, 5982, 6144, 7976, 8192, 8973, 9216, 11964, 12288, 15952, 17946, 18432, 23928, 24576, 31904, 35892, 36864, 47856, 63808, 71784, 73728, 95712, 127616, 143568, 191424, 255232, 287136, 382848, 510464, 574272, 765696, 1020928, 1148544, 1531392, 2041856, 2297088, 3062784, 4083712, 4594176, 6125568, 8167424, 9188352, 12251136, 18376704, 24502272, 36753408, 73506816]

約数ペア:

[(1, 73506816), (2, 36753408), (3, 24502272), (4, 18376704), (6, 12251136), (8, 9188352), (9, 8167424), (12, 6125568), (16, 4594176), (18, 4083712), (24, 3062784), (32, 2297088), (36, 2041856), (48, 1531392), (64, 1148544), (72, 1020928), (96, 765696), (128, 574272), (144, 510464), (192, 382848), (256, 287136), (288, 255232), (384, 191424), (512, 143568), (576, 127616), (768, 95712), (997, 73728), (1024, 71784), (1152, 63808), (1536, 47856), (1994, 36864), (2048, 35892), (2304, 31904), (2991, 24576), (3072, 23928), (3988, 18432), (4096, 17946), (4608, 15952), (5982, 12288), (6144, 11964), (7976, 9216), (8192, 8973)]