77905984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{93637}}^1$

素因数の和:93662

約数の個数: 28

約数和(自身を含む): 166488364

約数和(自身を除く): 88582380

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 93637, 187274, 374548, 749096, 1217281, 1498192, 2434562, 2996384, 4869124, 5992768, 9738248, 19476496, 38952992, 77905984]

約数ペア:

[(1, 77905984), (2, 38952992), (4, 19476496), (8, 9738248), (13, 5992768), (16, 4869124), (26, 2996384), (32, 2434562), (52, 1498192), (64, 1217281), (104, 749096), (208, 374548), (416, 187274), (832, 93637)]