65687544

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 199080000

約数和(自身を除く): 133392456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 149, 156, 157, 216, 234, 298, 312, 314, 351, 447, 468, 471, 596, 628, 702, 894, 936, 942, 1192, 1256, 1341, 1404, 1413, 1788, 1884, 1937, 2041, 2682, 2808, 2826, 3576, 3768, 3874, 4023, 4082, 4239, 5364, 5652, 5811, 6123, 7748, 8046, 8164, 8478, 10728, 11304, 11622, 12246, 15496, 16092, 16328, 16956, 17433, 18369, 23244, 23393, 24492, 32184, 33912, 34866, 36738, 46488, 46786, 48984, 52299, 55107, 69732, 70179, 73476, 93572, 104598, 110214, 139464, 140358, 146952, 187144, 209196, 210537, 220428, 280716, 304109, 418392, 421074, 440856, 561432, 608218, 631611, 842148, 912327, 1216436, 1263222, 1684296, 1824654, 2432872, 2526444, 2736981, 3649308, 5052888, 5473962, 7298616, 8210943, 10947924, 16421886, 21895848, 32843772, 65687544]

約数ペア:

[(1, 65687544), (2, 32843772), (3, 21895848), (4, 16421886), (6, 10947924), (8, 8210943), (9, 7298616), (12, 5473962), (13, 5052888), (18, 3649308), (24, 2736981), (26, 2526444), (27, 2432872), (36, 1824654), (39, 1684296), (52, 1263222), (54, 1216436), (72, 912327), (78, 842148), (104, 631611), (108, 608218), (117, 561432), (149, 440856), (156, 421074), (157, 418392), (216, 304109), (234, 280716), (298, 220428), (312, 210537), (314, 209196), (351, 187144), (447, 146952), (468, 140358), (471, 139464), (596, 110214), (628, 104598), (702, 93572), (894, 73476), (936, 70179), (942, 69732), (1192, 55107), (1256, 52299), (1341, 48984), (1404, 46786), (1413, 46488), (1788, 36738), (1884, 34866), (1937, 33912), (2041, 32184), (2682, 24492), (2808, 23393), (2826, 23244), (3576, 18369), (3768, 17433), (3874, 16956), (4023, 16328), (4082, 16092), (4239, 15496), (5364, 12246), (5652, 11622), (5811, 11304), (6123, 10728), (7748, 8478), (8046, 8164)]