6868484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 14601216

約数和(自身を除く): 7732732

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 193, 217, 287, 386, 434, 574, 772, 868, 1148, 1271, 1351, 2542, 2702, 5084, 5404, 5983, 7913, 8897, 11966, 15826, 17794, 23932, 31652, 35588, 41881, 55391, 83762, 110782, 167524, 221564, 245303, 490606, 981212, 1717121, 3434242, 6868484]

約数ペア:

[(1, 6868484), (2, 3434242), (4, 1717121), (7, 981212), (14, 490606), (28, 245303), (31, 221564), (41, 167524), (62, 110782), (82, 83762), (124, 55391), (164, 41881), (193, 35588), (217, 31652), (287, 23932), (386, 17794), (434, 15826), (574, 11966), (772, 8897), (868, 7913), (1148, 5983), (1271, 5404), (1351, 5084), (2542, 2702)]