8557056

素因数分解:

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

素因数の和:646

約数の個数: 80

約数和(自身を含む): 25370400

約数和(自身を除く): 16813344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 619, 768, 864, 1152, 1238, 1536, 1728, 1857, 2304, 2476, 3456, 3714, 4608, 4952, 5571, 6912, 7428, 9904, 11142, 13824, 14856, 16713, 19808, 22284, 29712, 33426, 39616, 44568, 59424, 66852, 79232, 89136, 118848, 133704, 158464, 178272, 237696, 267408, 316928, 356544, 475392, 534816, 713088, 950784, 1069632, 1426176, 2139264, 2852352, 4278528, 8557056]

約数ペア:

[(1, 8557056), (2, 4278528), (3, 2852352), (4, 2139264), (6, 1426176), (8, 1069632), (9, 950784), (12, 713088), (16, 534816), (18, 475392), (24, 356544), (27, 316928), (32, 267408), (36, 237696), (48, 178272), (54, 158464), (64, 133704), (72, 118848), (96, 89136), (108, 79232), (128, 66852), (144, 59424), (192, 44568), (216, 39616), (256, 33426), (288, 29712), (384, 22284), (432, 19808), (512, 16713), (576, 14856), (619, 13824), (768, 11142), (864, 9904), (1152, 7428), (1238, 6912), (1536, 5571), (1728, 4952), (1857, 4608), (2304, 3714), (2476, 3456)]