65623488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 112

約数和(自身を含む): 200338944

約数和(自身を除く): 134715456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 157, 168, 192, 224, 311, 314, 336, 448, 471, 622, 628, 672, 933, 942, 1099, 1244, 1256, 1344, 1866, 1884, 2177, 2198, 2488, 2512, 3297, 3732, 3768, 4354, 4396, 4976, 5024, 6531, 6594, 7464, 7536, 8708, 8792, 9952, 10048, 13062, 13188, 14928, 15072, 17416, 17584, 19904, 26124, 26376, 29856, 30144, 34832, 35168, 48827, 52248, 52752, 59712, 69664, 70336, 97654, 104496, 105504, 139328, 146481, 195308, 208992, 211008, 292962, 341789, 390616, 417984, 585924, 683578, 781232, 1025367, 1171848, 1367156, 1562464, 2050734, 2343696, 2734312, 3124928, 4101468, 4687392, 5468624, 8202936, 9374784, 10937248, 16405872, 21874496, 32811744, 65623488]

約数ペア:

[(1, 65623488), (2, 32811744), (3, 21874496), (4, 16405872), (6, 10937248), (7, 9374784), (8, 8202936), (12, 5468624), (14, 4687392), (16, 4101468), (21, 3124928), (24, 2734312), (28, 2343696), (32, 2050734), (42, 1562464), (48, 1367156), (56, 1171848), (64, 1025367), (84, 781232), (96, 683578), (112, 585924), (157, 417984), (168, 390616), (192, 341789), (224, 292962), (311, 211008), (314, 208992), (336, 195308), (448, 146481), (471, 139328), (622, 105504), (628, 104496), (672, 97654), (933, 70336), (942, 69664), (1099, 59712), (1244, 52752), (1256, 52248), (1344, 48827), (1866, 35168), (1884, 34832), (2177, 30144), (2198, 29856), (2488, 26376), (2512, 26124), (3297, 19904), (3732, 17584), (3768, 17416), (4354, 15072), (4396, 14928), (4976, 13188), (5024, 13062), (6531, 10048), (6594, 9952), (7464, 8792), (7536, 8708)]