87311616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 269808000

約数和(自身を除く): 182496384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 149, 168, 192, 218, 224, 256, 298, 327, 336, 384, 436, 447, 448, 596, 654, 672, 763, 768, 872, 894, 896, 1043, 1192, 1308, 1344, 1526, 1744, 1788, 1792, 2086, 2289, 2384, 2616, 2688, 3052, 3129, 3488, 3576, 4172, 4578, 4768, 5232, 5376, 6104, 6258, 6976, 7152, 8344, 9156, 9536, 10464, 12208, 12516, 13952, 14304, 16241, 16688, 18312, 19072, 20928, 24416, 25032, 27904, 28608, 32482, 33376, 36624, 38144, 41856, 48723, 48832, 50064, 57216, 64964, 66752, 73248, 83712, 97446, 97664, 100128, 113687, 114432, 129928, 133504, 146496, 194892, 195328, 200256, 227374, 259856, 267008, 292992, 341061, 389784, 400512, 454748, 519712, 585984, 682122, 779568, 801024, 909496, 1039424, 1364244, 1559136, 1818992, 2078848, 2728488, 3118272, 3637984, 4157696, 5456976, 6236544, 7275968, 10913952, 12473088, 14551936, 21827904, 29103872, 43655808, 87311616]

約数ペア:

[(1, 87311616), (2, 43655808), (3, 29103872), (4, 21827904), (6, 14551936), (7, 12473088), (8, 10913952), (12, 7275968), (14, 6236544), (16, 5456976), (21, 4157696), (24, 3637984), (28, 3118272), (32, 2728488), (42, 2078848), (48, 1818992), (56, 1559136), (64, 1364244), (84, 1039424), (96, 909496), (109, 801024), (112, 779568), (128, 682122), (149, 585984), (168, 519712), (192, 454748), (218, 400512), (224, 389784), (256, 341061), (298, 292992), (327, 267008), (336, 259856), (384, 227374), (436, 200256), (447, 195328), (448, 194892), (596, 146496), (654, 133504), (672, 129928), (763, 114432), (768, 113687), (872, 100128), (894, 97664), (896, 97446), (1043, 83712), (1192, 73248), (1308, 66752), (1344, 64964), (1526, 57216), (1744, 50064), (1788, 48832), (1792, 48723), (2086, 41856), (2289, 38144), (2384, 36624), (2616, 33376), (2688, 32482), (3052, 28608), (3129, 27904), (3488, 25032), (3576, 24416), (4172, 20928), (4578, 19072), (4768, 18312), (5232, 16688), (5376, 16241), (6104, 14304), (6258, 13952), (6976, 12516), (7152, 12208), (8344, 10464), (9156, 9536)]