38788332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{643}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 99103872

約数和(自身を除く): 60315540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 457, 643, 914, 1286, 1371, 1828, 1929, 2572, 2742, 3858, 5027, 5484, 7073, 7716, 10054, 14146, 15081, 20108, 21219, 28292, 30162, 42438, 60324, 84876, 293851, 587702, 881553, 1175404, 1763106, 3232361, 3526212, 6464722, 9697083, 12929444, 19394166, 38788332]

約数ペア:

[(1, 38788332), (2, 19394166), (3, 12929444), (4, 9697083), (6, 6464722), (11, 3526212), (12, 3232361), (22, 1763106), (33, 1175404), (44, 881553), (66, 587702), (132, 293851), (457, 84876), (643, 60324), (914, 42438), (1286, 30162), (1371, 28292), (1828, 21219), (1929, 20108), (2572, 15081), (2742, 14146), (3858, 10054), (5027, 7716), (5484, 7073)]