72033976

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55927}}^1$

素因数の和:55963

約数の個数: 32

約数和(自身を含む): 161072640

約数和(自身を除く): 89038664

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 55927, 111854, 223708, 391489, 447416, 782978, 1286321, 1565956, 2572642, 3131912, 5145284, 9004247, 10290568, 18008494, 36016988, 72033976]

約数ペア:

[(1, 72033976), (2, 36016988), (4, 18008494), (7, 10290568), (8, 9004247), (14, 5145284), (23, 3131912), (28, 2572642), (46, 1565956), (56, 1286321), (92, 782978), (161, 447416), (184, 391489), (322, 223708), (644, 111854), (1288, 55927)]