28764324

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3583}}^1$

素因数の和:3816

約数の個数: 36

約数和(自身を含む): 73056256

約数和(自身を除く): 44291932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 3583, 4014, 7166, 8028, 10749, 14332, 21498, 32247, 42996, 64494, 128988, 799009, 1598018, 2397027, 3196036, 4794054, 7191081, 9588108, 14382162, 28764324]

約数ペア:

[(1, 28764324), (2, 14382162), (3, 9588108), (4, 7191081), (6, 4794054), (9, 3196036), (12, 2397027), (18, 1598018), (36, 799009), (223, 128988), (446, 64494), (669, 42996), (892, 32247), (1338, 21498), (2007, 14332), (2676, 10749), (3583, 8028), (4014, 7166)]