26261856

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1444

約数の個数: 72

約数和(自身を含む): 75852504

約数和(自身を除く): 49590648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1361, 1608, 2144, 2412, 2722, 3216, 4083, 4824, 5444, 6432, 8166, 9648, 10888, 12249, 16332, 19296, 21776, 24498, 32664, 43552, 48996, 65328, 91187, 97992, 130656, 182374, 195984, 273561, 364748, 391968, 547122, 729496, 820683, 1094244, 1458992, 1641366, 2188488, 2917984, 3282732, 4376976, 6565464, 8753952, 13130928, 26261856]

約数ペア:

[(1, 26261856), (2, 13130928), (3, 8753952), (4, 6565464), (6, 4376976), (8, 3282732), (9, 2917984), (12, 2188488), (16, 1641366), (18, 1458992), (24, 1094244), (32, 820683), (36, 729496), (48, 547122), (67, 391968), (72, 364748), (96, 273561), (134, 195984), (144, 182374), (201, 130656), (268, 97992), (288, 91187), (402, 65328), (536, 48996), (603, 43552), (804, 32664), (1072, 24498), (1206, 21776), (1361, 19296), (1608, 16332), (2144, 12249), (2412, 10888), (2722, 9648), (3216, 8166), (4083, 6432), (4824, 5444)]