31571232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4271}}^1$

素因数の和:4302

約数の個数: 96

約数和(自身を含む): 103348224

約数和(自身を除く): 71776992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 4271, 7392, 8542, 12813, 17084, 25626, 29897, 34168, 46981, 51252, 59794, 68336, 89691, 93962, 102504, 119588, 136672, 140943, 179382, 187924, 205008, 239176, 281886, 328867, 358764, 375848, 410016, 478352, 563772, 657734, 717528, 751696, 956704, 986601, 1127544, 1315468, 1435056, 1503392, 1973202, 2255088, 2630936, 2870112, 3946404, 4510176, 5261872, 7892808, 10523744, 15785616, 31571232]

約数ペア:

[(1, 31571232), (2, 15785616), (3, 10523744), (4, 7892808), (6, 5261872), (7, 4510176), (8, 3946404), (11, 2870112), (12, 2630936), (14, 2255088), (16, 1973202), (21, 1503392), (22, 1435056), (24, 1315468), (28, 1127544), (32, 986601), (33, 956704), (42, 751696), (44, 717528), (48, 657734), (56, 563772), (66, 478352), (77, 410016), (84, 375848), (88, 358764), (96, 328867), (112, 281886), (132, 239176), (154, 205008), (168, 187924), (176, 179382), (224, 140943), (231, 136672), (264, 119588), (308, 102504), (336, 93962), (352, 89691), (462, 68336), (528, 59794), (616, 51252), (672, 46981), (924, 34168), (1056, 29897), (1232, 25626), (1848, 17084), (2464, 12813), (3696, 8542), (4271, 7392)]