65985568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11027}}^1$

素因数の和:11065

約数の個数: 48

約数和(自身を含む): 150069024

約数和(自身を除く): 84083456

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 11027, 22054, 44108, 88216, 121297, 176432, 187459, 242594, 352864, 374918, 485188, 749836, 970376, 1499672, 1940752, 2062049, 2999344, 3881504, 4124098, 5998688, 8248196, 16496392, 32992784, 65985568]

約数ペア:

[(1, 65985568), (2, 32992784), (4, 16496392), (8, 8248196), (11, 5998688), (16, 4124098), (17, 3881504), (22, 2999344), (32, 2062049), (34, 1940752), (44, 1499672), (68, 970376), (88, 749836), (136, 485188), (176, 374918), (187, 352864), (272, 242594), (352, 187459), (374, 176432), (544, 121297), (748, 88216), (1496, 44108), (2992, 22054), (5984, 11027)]