31237248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11621}}^1$

素因数の和:11645

約数の個数: 64

約数和(自身を含む): 94835520

約数和(自身を除く): 63598272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 11621, 23242, 34863, 46484, 69726, 81347, 92968, 139452, 162694, 185936, 244041, 278904, 325388, 371872, 488082, 557808, 650776, 743744, 976164, 1115616, 1301552, 1487488, 1952328, 2231232, 2603104, 3904656, 4462464, 5206208, 7809312, 10412416, 15618624, 31237248]

約数ペア:

[(1, 31237248), (2, 15618624), (3, 10412416), (4, 7809312), (6, 5206208), (7, 4462464), (8, 3904656), (12, 2603104), (14, 2231232), (16, 1952328), (21, 1487488), (24, 1301552), (28, 1115616), (32, 976164), (42, 743744), (48, 650776), (56, 557808), (64, 488082), (84, 371872), (96, 325388), (112, 278904), (128, 244041), (168, 185936), (192, 162694), (224, 139452), (336, 92968), (384, 81347), (448, 69726), (672, 46484), (896, 34863), (1344, 23242), (2688, 11621)]