84278528

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{17327}}^1$

素因数の和:17362

約数の個数: 36

約数和(自身を含む): 177092160

約数和(自身を除く): 92813632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 17327, 34654, 69308, 138616, 277232, 329213, 554464, 658426, 1108928, 1316852, 2217856, 2633704, 4435712, 5267408, 10534816, 21069632, 42139264, 84278528]

約数ペア:

[(1, 84278528), (2, 42139264), (4, 21069632), (8, 10534816), (16, 5267408), (19, 4435712), (32, 2633704), (38, 2217856), (64, 1316852), (76, 1108928), (128, 658426), (152, 554464), (256, 329213), (304, 277232), (608, 138616), (1216, 69308), (2432, 34654), (4864, 17327)]