142692704

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8273}}^1$

素因数の和:8308

約数の個数: 72

約数和(自身を含む): 356543208

約数和(自身を除く): 213850504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8273, 8624, 16546, 17248, 33092, 57911, 66184, 91003, 115822, 132368, 182006, 231644, 264736, 364012, 405377, 463288, 637021, 728024, 810754, 926576, 1274042, 1456048, 1621508, 1853152, 2548084, 2912096, 3243016, 4459147, 5096168, 6486032, 8918294, 10192336, 12972064, 17836588, 20384672, 35673176, 71346352, 142692704]

約数ペア:

[(1, 142692704), (2, 71346352), (4, 35673176), (7, 20384672), (8, 17836588), (11, 12972064), (14, 10192336), (16, 8918294), (22, 6486032), (28, 5096168), (32, 4459147), (44, 3243016), (49, 2912096), (56, 2548084), (77, 1853152), (88, 1621508), (98, 1456048), (112, 1274042), (154, 926576), (176, 810754), (196, 728024), (224, 637021), (308, 463288), (352, 405377), (392, 364012), (539, 264736), (616, 231644), (784, 182006), (1078, 132368), (1232, 115822), (1568, 91003), (2156, 66184), (2464, 57911), (4312, 33092), (8273, 17248), (8624, 16546)]