83739124

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 174343680

約数和(自身を除く): 90604556

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 281, 367, 406, 562, 734, 812, 1124, 1468, 1967, 2569, 3934, 5138, 7868, 8149, 10276, 10643, 16298, 21286, 32596, 42572, 57043, 74501, 103127, 114086, 149002, 206254, 228172, 298004, 412508, 721889, 1443778, 2887556, 2990683, 5981366, 11962732, 20934781, 41869562, 83739124]

約数ペア:

[(1, 83739124), (2, 41869562), (4, 20934781), (7, 11962732), (14, 5981366), (28, 2990683), (29, 2887556), (58, 1443778), (116, 721889), (203, 412508), (281, 298004), (367, 228172), (406, 206254), (562, 149002), (734, 114086), (812, 103127), (1124, 74501), (1468, 57043), (1967, 42572), (2569, 32596), (3934, 21286), (5138, 16298), (7868, 10643), (8149, 10276)]