17368418788

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{9067}}^1$

素因数の和:9201

約数の個数: 72

約数和(自身を含む): 36528660672

約数和(自身を除く): 19160241884

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1591, 1849, 3182, 3698, 6364, 7396, 9067, 11137, 12943, 18134, 22274, 25886, 36268, 44548, 51772, 63469, 68413, 126938, 136826, 253876, 273652, 335479, 389881, 478891, 670958, 779762, 957782, 1341916, 1559524, 1915564, 2348353, 2729167, 4696706, 5458334, 9393412, 10916668, 14425597, 16764883, 28851194, 33529766, 57702388, 67059532, 100979179, 117354181, 201958358, 234708362, 403916716, 469416724, 620300671, 1240601342, 2481202684, 4342104697, 8684209394, 17368418788]

約数ペア:

[(1, 17368418788), (2, 8684209394), (4, 4342104697), (7, 2481202684), (14, 1240601342), (28, 620300671), (37, 469416724), (43, 403916716), (74, 234708362), (86, 201958358), (148, 117354181), (172, 100979179), (259, 67059532), (301, 57702388), (518, 33529766), (602, 28851194), (1036, 16764883), (1204, 14425597), (1591, 10916668), (1849, 9393412), (3182, 5458334), (3698, 4696706), (6364, 2729167), (7396, 2348353), (9067, 1915564), (11137, 1559524), (12943, 1341916), (18134, 957782), (22274, 779762), (25886, 670958), (36268, 478891), (44548, 389881), (51772, 335479), (63469, 273652), (68413, 253876), (126938, 136826)]