16511821056

素因数分解:

$2^8\times 3^3\times {\mathrm{2388863}}^1$

素因数の和:2388888

約数の個数: 72

約数和(自身を含む): 48828380160

約数和(自身を除く): 32316559104

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, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2388863, 4777726, 7166589, 9555452, 14333178, 19110904, 21499767, 28666356, 38221808, 42999534, 57332712, 64499301, 76443616, 85999068, 114665424, 128998602, 152887232, 171998136, 229330848, 257997204, 305774464, 343996272, 458661696, 515994408, 611548928, 687992544, 917323392, 1031988816, 1375985088, 1834646784, 2063977632, 2751970176, 4127955264, 5503940352, 8255910528, 16511821056]

約数ペア:

[(1, 16511821056), (2, 8255910528), (3, 5503940352), (4, 4127955264), (6, 2751970176), (8, 2063977632), (9, 1834646784), (12, 1375985088), (16, 1031988816), (18, 917323392), (24, 687992544), (27, 611548928), (32, 515994408), (36, 458661696), (48, 343996272), (54, 305774464), (64, 257997204), (72, 229330848), (96, 171998136), (108, 152887232), (128, 128998602), (144, 114665424), (192, 85999068), (216, 76443616), (256, 64499301), (288, 57332712), (384, 42999534), (432, 38221808), (576, 28666356), (768, 21499767), (864, 19110904), (1152, 14333178), (1728, 9555452), (2304, 7166589), (3456, 4777726), (6912, 2388863)]