8712296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 18281700

約数和(自身を除く): 9569404

約数列:

[1, 2, 4, 8, 17, 29, 34, 47, 58, 68, 94, 116, 136, 188, 232, 376, 493, 799, 986, 1363, 1598, 1972, 2209, 2726, 3196, 3944, 4418, 5452, 6392, 8836, 10904, 17672, 23171, 37553, 46342, 64061, 75106, 92684, 128122, 150212, 185368, 256244, 300424, 512488, 1089037, 2178074, 4356148, 8712296]

約数ペア:

[(1, 8712296), (2, 4356148), (4, 2178074), (8, 1089037), (17, 512488), (29, 300424), (34, 256244), (47, 185368), (58, 150212), (68, 128122), (94, 92684), (116, 75106), (136, 64061), (188, 46342), (232, 37553), (376, 23171), (493, 17672), (799, 10904), (986, 8836), (1363, 6392), (1598, 5452), (1972, 4418), (2209, 3944), (2726, 3196)]