80273616

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20149}}^1$

素因数の和:20243

約数の個数: 40

約数和(自身を含む): 209882400

約数和(自身を除く): 129608784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 20149, 40298, 60447, 80596, 120894, 161192, 241788, 322384, 483576, 967152, 1672367, 3344734, 5017101, 6689468, 10034202, 13378936, 20068404, 26757872, 40136808, 80273616]

約数ペア:

[(1, 80273616), (2, 40136808), (3, 26757872), (4, 20068404), (6, 13378936), (8, 10034202), (12, 6689468), (16, 5017101), (24, 3344734), (48, 1672367), (83, 967152), (166, 483576), (249, 322384), (332, 241788), (498, 161192), (664, 120894), (996, 80596), (1328, 60447), (1992, 40298), (3984, 20149)]