32494760

素因数分解:

$2^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1229}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 73283400

約数和(自身を除く): 40788640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 661, 1229, 1322, 2458, 2644, 3305, 4916, 5288, 6145, 6610, 9832, 12290, 13220, 24580, 26440, 49160, 812369, 1624738, 3249476, 4061845, 6498952, 8123690, 16247380, 32494760]

約数ペア:

[(1, 32494760), (2, 16247380), (4, 8123690), (5, 6498952), (8, 4061845), (10, 3249476), (20, 1624738), (40, 812369), (661, 49160), (1229, 26440), (1322, 24580), (2458, 13220), (2644, 12290), (3305, 9832), (4916, 6610), (5288, 6145)]