27725964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 76588848

約数和(自身を除く): 48862884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 773, 854, 1281, 1546, 1708, 2319, 2562, 2989, 3092, 4638, 5124, 5411, 5978, 8967, 9276, 10822, 11956, 16233, 17934, 21644, 32466, 35868, 37877, 47153, 64932, 75754, 94306, 113631, 141459, 151508, 188612, 227262, 282918, 330071, 454524, 565836, 660142, 990213, 1320284, 1980426, 2310497, 3960852, 4620994, 6931491, 9241988, 13862982, 27725964]

約数ペア:

[(1, 27725964), (2, 13862982), (3, 9241988), (4, 6931491), (6, 4620994), (7, 3960852), (12, 2310497), (14, 1980426), (21, 1320284), (28, 990213), (42, 660142), (49, 565836), (61, 454524), (84, 330071), (98, 282918), (122, 227262), (147, 188612), (183, 151508), (196, 141459), (244, 113631), (294, 94306), (366, 75754), (427, 64932), (588, 47153), (732, 37877), (773, 35868), (854, 32466), (1281, 21644), (1546, 17934), (1708, 16233), (2319, 11956), (2562, 10822), (2989, 9276), (3092, 8967), (4638, 5978), (5124, 5411)]