66277104

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 177167232

約数和(自身を除く): 110890128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 163, 172, 197, 258, 326, 344, 394, 489, 516, 591, 652, 688, 788, 978, 1032, 1182, 1304, 1576, 1956, 2064, 2364, 2608, 3152, 3912, 4728, 7009, 7824, 8471, 9456, 14018, 16942, 21027, 25413, 28036, 32111, 33884, 42054, 50826, 56072, 64222, 67768, 84108, 96333, 101652, 112144, 128444, 135536, 168216, 192666, 203304, 256888, 336432, 385332, 406608, 513776, 770664, 1380773, 1541328, 2761546, 4142319, 5523092, 8284638, 11046184, 16569276, 22092368, 33138552, 66277104]

約数ペア:

[(1, 66277104), (2, 33138552), (3, 22092368), (4, 16569276), (6, 11046184), (8, 8284638), (12, 5523092), (16, 4142319), (24, 2761546), (43, 1541328), (48, 1380773), (86, 770664), (129, 513776), (163, 406608), (172, 385332), (197, 336432), (258, 256888), (326, 203304), (344, 192666), (394, 168216), (489, 135536), (516, 128444), (591, 112144), (652, 101652), (688, 96333), (788, 84108), (978, 67768), (1032, 64222), (1182, 56072), (1304, 50826), (1576, 42054), (1956, 33884), (2064, 32111), (2364, 28036), (2608, 25413), (3152, 21027), (3912, 16942), (4728, 14018), (7009, 9456), (7824, 8471)]