20179392

素因数分解:

$2^6\times 3^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:705

約数の個数: 56

約数和(自身を含む): 53742336

約数和(自身を除く): 33562944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 227, 454, 463, 681, 908, 926, 1362, 1389, 1816, 1852, 2724, 2778, 3632, 3704, 5448, 5556, 7264, 7408, 10896, 11112, 14528, 14816, 21792, 22224, 29632, 43584, 44448, 88896, 105101, 210202, 315303, 420404, 630606, 840808, 1261212, 1681616, 2522424, 3363232, 5044848, 6726464, 10089696, 20179392]

約数ペア:

[(1, 20179392), (2, 10089696), (3, 6726464), (4, 5044848), (6, 3363232), (8, 2522424), (12, 1681616), (16, 1261212), (24, 840808), (32, 630606), (48, 420404), (64, 315303), (96, 210202), (192, 105101), (227, 88896), (454, 44448), (463, 43584), (681, 29632), (908, 22224), (926, 21792), (1362, 14816), (1389, 14528), (1816, 11112), (1852, 10896), (2724, 7408), (2778, 7264), (3632, 5556), (3704, 5448)]