79791876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3323}}^1$

素因数の和:3385

約数の個数: 72

約数和(自身を含む): 217788480

約数和(自身を除く): 137996604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 3323, 4002, 6003, 6646, 8004, 9969, 12006, 13292, 19938, 24012, 29907, 39876, 59814, 76429, 96367, 119628, 152858, 192734, 229287, 289101, 305716, 385468, 458574, 578202, 687861, 867303, 917148, 1156404, 1375722, 1734606, 2216441, 2751444, 3469212, 4432882, 6649323, 8865764, 13298646, 19947969, 26597292, 39895938, 79791876]

約数ペア:

[(1, 79791876), (2, 39895938), (3, 26597292), (4, 19947969), (6, 13298646), (9, 8865764), (12, 6649323), (18, 4432882), (23, 3469212), (29, 2751444), (36, 2216441), (46, 1734606), (58, 1375722), (69, 1156404), (87, 917148), (92, 867303), (116, 687861), (138, 578202), (174, 458574), (207, 385468), (261, 305716), (276, 289101), (348, 229287), (414, 192734), (522, 152858), (667, 119628), (828, 96367), (1044, 76429), (1334, 59814), (2001, 39876), (2668, 29907), (3323, 24012), (4002, 19938), (6003, 13292), (6646, 12006), (8004, 9969)]