85904352

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{593}}^1$

素因数の和:1112

約数の個数: 72

約数和(自身を含む): 245188944

約数和(自身を除く): 159284592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 593, 1006, 1186, 1509, 1779, 2012, 2372, 3018, 3558, 4024, 4527, 4744, 5337, 6036, 7116, 8048, 9054, 9488, 10674, 12072, 14232, 16096, 18108, 18976, 21348, 24144, 28464, 36216, 42696, 48288, 56928, 72432, 85392, 144864, 170784, 298279, 596558, 894837, 1193116, 1789674, 2386232, 2684511, 3579348, 4772464, 5369022, 7158696, 9544928, 10738044, 14317392, 21476088, 28634784, 42952176, 85904352]

約数ペア:

[(1, 85904352), (2, 42952176), (3, 28634784), (4, 21476088), (6, 14317392), (8, 10738044), (9, 9544928), (12, 7158696), (16, 5369022), (18, 4772464), (24, 3579348), (32, 2684511), (36, 2386232), (48, 1789674), (72, 1193116), (96, 894837), (144, 596558), (288, 298279), (503, 170784), (593, 144864), (1006, 85392), (1186, 72432), (1509, 56928), (1779, 48288), (2012, 42696), (2372, 36216), (3018, 28464), (3558, 24144), (4024, 21348), (4527, 18976), (4744, 18108), (5337, 16096), (6036, 14232), (7116, 12072), (8048, 10674), (9054, 9488)]