27959544

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1511}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 76068720

約数和(自身を除く): 48109176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1511, 1542, 2056, 2313, 3022, 3084, 4533, 4626, 6044, 6168, 9066, 9252, 12088, 13599, 18132, 18504, 27198, 36264, 54396, 108792, 388327, 776654, 1164981, 1553308, 2329962, 3106616, 3494943, 4659924, 6989886, 9319848, 13979772, 27959544]

約数ペア:

[(1, 27959544), (2, 13979772), (3, 9319848), (4, 6989886), (6, 4659924), (8, 3494943), (9, 3106616), (12, 2329962), (18, 1553308), (24, 1164981), (36, 776654), (72, 388327), (257, 108792), (514, 54396), (771, 36264), (1028, 27198), (1511, 18504), (1542, 18132), (2056, 13599), (2313, 12088), (3022, 9252), (3084, 9066), (4533, 6168), (4626, 6044)]