8068144

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 18701928

約数和(自身を除く): 10633784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 251, 287, 328, 392, 502, 574, 656, 784, 1004, 1148, 1757, 2008, 2009, 2296, 3514, 4016, 4018, 4592, 7028, 8036, 10291, 12299, 14056, 16072, 20582, 24598, 28112, 32144, 41164, 49196, 72037, 82328, 98392, 144074, 164656, 196784, 288148, 504259, 576296, 1008518, 1152592, 2017036, 4034072, 8068144]

約数ペア:

[(1, 8068144), (2, 4034072), (4, 2017036), (7, 1152592), (8, 1008518), (14, 576296), (16, 504259), (28, 288148), (41, 196784), (49, 164656), (56, 144074), (82, 98392), (98, 82328), (112, 72037), (164, 49196), (196, 41164), (251, 32144), (287, 28112), (328, 24598), (392, 20582), (502, 16072), (574, 14056), (656, 12299), (784, 10291), (1004, 8036), (1148, 7028), (1757, 4592), (2008, 4018), (2009, 4016), (2296, 3514)]