82718208

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 120

約数和(自身を含む): 247361400

約数和(自身を除く): 164643192

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, 512, 522, 576, 619, 696, 768, 928, 1044, 1152, 1238, 1392, 1536, 1856, 1857, 2088, 2304, 2476, 2784, 3712, 3714, 4176, 4608, 4952, 5568, 5571, 7424, 7428, 8352, 9904, 11136, 11142, 14848, 14856, 16704, 17951, 19808, 22272, 22284, 29712, 33408, 35902, 39616, 44544, 44568, 53853, 59424, 66816, 71804, 79232, 89136, 107706, 118848, 133632, 143608, 158464, 161559, 178272, 215412, 237696, 287216, 316928, 323118, 356544, 430824, 475392, 574432, 646236, 713088, 861648, 950784, 1148864, 1292472, 1426176, 1723296, 2297728, 2584944, 2852352, 3446592, 4595456, 5169888, 6893184, 9190912, 10339776, 13786368, 20679552, 27572736, 41359104, 82718208]

約数ペア:

[(1, 82718208), (2, 41359104), (3, 27572736), (4, 20679552), (6, 13786368), (8, 10339776), (9, 9190912), (12, 6893184), (16, 5169888), (18, 4595456), (24, 3446592), (29, 2852352), (32, 2584944), (36, 2297728), (48, 1723296), (58, 1426176), (64, 1292472), (72, 1148864), (87, 950784), (96, 861648), (116, 713088), (128, 646236), (144, 574432), (174, 475392), (192, 430824), (232, 356544), (256, 323118), (261, 316928), (288, 287216), (348, 237696), (384, 215412), (464, 178272), (512, 161559), (522, 158464), (576, 143608), (619, 133632), (696, 118848), (768, 107706), (928, 89136), (1044, 79232), (1152, 71804), (1238, 66816), (1392, 59424), (1536, 53853), (1856, 44568), (1857, 44544), (2088, 39616), (2304, 35902), (2476, 33408), (2784, 29712), (3712, 22284), (3714, 22272), (4176, 19808), (4608, 17951), (4952, 16704), (5568, 14856), (5571, 14848), (7424, 11142), (7428, 11136), (8352, 9904)]