78065152

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 173238912

約数和(自身を除く): 95173760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 128, 166, 167, 176, 256, 332, 334, 352, 512, 664, 668, 704, 913, 1328, 1336, 1408, 1826, 1837, 2656, 2672, 2816, 3652, 3674, 5312, 5344, 5632, 7304, 7348, 10624, 10688, 13861, 14608, 14696, 21248, 21376, 27722, 29216, 29392, 42496, 42752, 55444, 58432, 58784, 85504, 110888, 116864, 117568, 152471, 221776, 233728, 235136, 304942, 443552, 467456, 470272, 609884, 887104, 940544, 1219768, 1774208, 2439536, 3548416, 4879072, 7096832, 9758144, 19516288, 39032576, 78065152]

約数ペア:

[(1, 78065152), (2, 39032576), (4, 19516288), (8, 9758144), (11, 7096832), (16, 4879072), (22, 3548416), (32, 2439536), (44, 1774208), (64, 1219768), (83, 940544), (88, 887104), (128, 609884), (166, 470272), (167, 467456), (176, 443552), (256, 304942), (332, 235136), (334, 233728), (352, 221776), (512, 152471), (664, 117568), (668, 116864), (704, 110888), (913, 85504), (1328, 58784), (1336, 58432), (1408, 55444), (1826, 42752), (1837, 42496), (2656, 29392), (2672, 29216), (2816, 27722), (3652, 21376), (3674, 21248), (5312, 14696), (5344, 14608), (5632, 13861), (7304, 10688), (7348, 10624)]