86313794

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 161336448

約数和(自身を除く): 75022654

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 103, 119, 206, 238, 503, 721, 833, 1006, 1442, 1666, 1751, 3502, 3521, 5047, 7042, 8551, 10094, 12257, 17102, 24514, 24647, 49294, 51809, 59857, 85799, 103618, 119714, 171598, 362663, 418999, 725326, 837998, 880753, 1761506, 2538641, 5077282, 6165271, 12330542, 43156897, 86313794]

約数ペア:

[(1, 86313794), (2, 43156897), (7, 12330542), (14, 6165271), (17, 5077282), (34, 2538641), (49, 1761506), (98, 880753), (103, 837998), (119, 725326), (206, 418999), (238, 362663), (503, 171598), (721, 119714), (833, 103618), (1006, 85799), (1442, 59857), (1666, 51809), (1751, 49294), (3502, 24647), (3521, 24514), (5047, 17102), (7042, 12257), (8551, 10094)]