39608074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 67003200

約数和(自身を除く): 27395126

約数列:

[1, 2, 11, 22, 43, 86, 149, 281, 298, 473, 562, 946, 1639, 3091, 3278, 6182, 6407, 12083, 12814, 24166, 41869, 70477, 83738, 132913, 140954, 265826, 460559, 921118, 1800367, 3600734, 19804037, 39608074]

約数ペア:

[(1, 39608074), (2, 19804037), (11, 3600734), (22, 1800367), (43, 921118), (86, 460559), (149, 265826), (281, 140954), (298, 132913), (473, 83738), (562, 70477), (946, 41869), (1639, 24166), (3091, 12814), (3278, 12083), (6182, 6407)]