65368072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{877}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 154247040

約数和(自身を除く): 88878968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 877, 968, 1331, 1694, 1754, 2662, 3388, 3508, 5324, 6139, 6776, 7016, 9317, 9647, 10648, 12278, 18634, 19294, 24556, 37268, 38588, 49112, 67529, 74536, 77176, 106117, 135058, 212234, 270116, 424468, 540232, 742819, 848936, 1167287, 1485638, 2334574, 2971276, 4669148, 5942552, 8171009, 9338296, 16342018, 32684036, 65368072]

約数ペア:

[(1, 65368072), (2, 32684036), (4, 16342018), (7, 9338296), (8, 8171009), (11, 5942552), (14, 4669148), (22, 2971276), (28, 2334574), (44, 1485638), (56, 1167287), (77, 848936), (88, 742819), (121, 540232), (154, 424468), (242, 270116), (308, 212234), (484, 135058), (616, 106117), (847, 77176), (877, 74536), (968, 67529), (1331, 49112), (1694, 38588), (1754, 37268), (2662, 24556), (3388, 19294), (3508, 18634), (5324, 12278), (6139, 10648), (6776, 9647), (7016, 9317)]