85457664

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1330

約数の個数: 108

約数和(自身を含む): 255091200

約数和(自身を除く): 169633536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1279, 1392, 1856, 2088, 2304, 2558, 2784, 3712, 3837, 4176, 5116, 5568, 7424, 7674, 8352, 10232, 11136, 11511, 15348, 16704, 20464, 22272, 23022, 30696, 33408, 37091, 40928, 46044, 61392, 66816, 74182, 81856, 92088, 111273, 122784, 148364, 163712, 184176, 222546, 245568, 296728, 327424, 333819, 368352, 445092, 491136, 593456, 667638, 736704, 890184, 982272, 1186912, 1335276, 1473408, 1780368, 2373824, 2670552, 2946816, 3560736, 4747648, 5341104, 7121472, 9495296, 10682208, 14242944, 21364416, 28485888, 42728832, 85457664]

約数ペア:

[(1, 85457664), (2, 42728832), (3, 28485888), (4, 21364416), (6, 14242944), (8, 10682208), (9, 9495296), (12, 7121472), (16, 5341104), (18, 4747648), (24, 3560736), (29, 2946816), (32, 2670552), (36, 2373824), (48, 1780368), (58, 1473408), (64, 1335276), (72, 1186912), (87, 982272), (96, 890184), (116, 736704), (128, 667638), (144, 593456), (174, 491136), (192, 445092), (232, 368352), (256, 333819), (261, 327424), (288, 296728), (348, 245568), (384, 222546), (464, 184176), (522, 163712), (576, 148364), (696, 122784), (768, 111273), (928, 92088), (1044, 81856), (1152, 74182), (1279, 66816), (1392, 61392), (1856, 46044), (2088, 40928), (2304, 37091), (2558, 33408), (2784, 30696), (3712, 23022), (3837, 22272), (4176, 20464), (5116, 16704), (5568, 15348), (7424, 11511), (7674, 11136), (8352, 10232)]