78309744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 211727520

約数和(自身を除く): 133417776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 101, 116, 174, 202, 232, 303, 348, 404, 464, 557, 606, 696, 808, 1114, 1212, 1392, 1616, 1671, 2228, 2424, 2929, 3342, 4456, 4848, 5858, 6684, 8787, 8912, 11716, 13368, 16153, 17574, 23432, 26736, 32306, 35148, 46864, 48459, 56257, 64612, 70296, 96918, 112514, 129224, 140592, 168771, 193836, 225028, 258448, 337542, 387672, 450056, 675084, 775344, 900112, 1350168, 1631453, 2700336, 3262906, 4894359, 6525812, 9788718, 13051624, 19577436, 26103248, 39154872, 78309744]

約数ペア:

[(1, 78309744), (2, 39154872), (3, 26103248), (4, 19577436), (6, 13051624), (8, 9788718), (12, 6525812), (16, 4894359), (24, 3262906), (29, 2700336), (48, 1631453), (58, 1350168), (87, 900112), (101, 775344), (116, 675084), (174, 450056), (202, 387672), (232, 337542), (303, 258448), (348, 225028), (404, 193836), (464, 168771), (557, 140592), (606, 129224), (696, 112514), (808, 96918), (1114, 70296), (1212, 64612), (1392, 56257), (1616, 48459), (1671, 46864), (2228, 35148), (2424, 32306), (2929, 26736), (3342, 23432), (4456, 17574), (4848, 16153), (5858, 13368), (6684, 11716), (8787, 8912)]