847116168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{26479}}^1$

素因数の和:26562

約数の個数: 64

約数和(自身を含む): 2237030400

約数和(自身を除く): 1389914232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1333, 2666, 3999, 5332, 7998, 10664, 15996, 26479, 31992, 52958, 79437, 105916, 158874, 211832, 317748, 635496, 820849, 1138597, 1641698, 2277194, 2462547, 3283396, 3415791, 4554388, 4925094, 6566792, 6831582, 9108776, 9850188, 13663164, 19700376, 27326328, 35296507, 70593014, 105889521, 141186028, 211779042, 282372056, 423558084, 847116168]

約数ペア:

[(1, 847116168), (2, 423558084), (3, 282372056), (4, 211779042), (6, 141186028), (8, 105889521), (12, 70593014), (24, 35296507), (31, 27326328), (43, 19700376), (62, 13663164), (86, 9850188), (93, 9108776), (124, 6831582), (129, 6566792), (172, 4925094), (186, 4554388), (248, 3415791), (258, 3283396), (344, 2462547), (372, 2277194), (516, 1641698), (744, 1138597), (1032, 820849), (1333, 635496), (2666, 317748), (3999, 211832), (5332, 158874), (7998, 105916), (10664, 79437), (15996, 52958), (26479, 31992)]