26709856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 57226176

約数和(自身を除く): 30516320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 1327, 2516, 2654, 5032, 5308, 10064, 10616, 20128, 21232, 22559, 42464, 45118, 49099, 90236, 98198, 180472, 196396, 360944, 392792, 721888, 785584, 834683, 1571168, 1669366, 3338732, 6677464, 13354928, 26709856]

約数ペア:

[(1, 26709856), (2, 13354928), (4, 6677464), (8, 3338732), (16, 1669366), (17, 1571168), (32, 834683), (34, 785584), (37, 721888), (68, 392792), (74, 360944), (136, 196396), (148, 180472), (272, 98198), (296, 90236), (544, 49099), (592, 45118), (629, 42464), (1184, 22559), (1258, 21232), (1327, 20128), (2516, 10616), (2654, 10064), (5032, 5308)]