43072084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 88179840

約数和(自身を除く): 45107756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 647, 748, 979, 1294, 1513, 1958, 2588, 3026, 3916, 6052, 7117, 10999, 14234, 16643, 21998, 28468, 33286, 43996, 57583, 66572, 115166, 120989, 230332, 241978, 483956, 633413, 978911, 1266826, 1957822, 2533652, 3915644, 10768021, 21536042, 43072084]

約数ペア:

[(1, 43072084), (2, 21536042), (4, 10768021), (11, 3915644), (17, 2533652), (22, 1957822), (34, 1266826), (44, 978911), (68, 633413), (89, 483956), (178, 241978), (187, 230332), (356, 120989), (374, 115166), (647, 66572), (748, 57583), (979, 43996), (1294, 33286), (1513, 28468), (1958, 21998), (2588, 16643), (3026, 14234), (3916, 10999), (6052, 7117)]