8738442

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 80

約数和(自身を含む): 21954240

約数和(自身を除く): 13215798

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 167, 171, 306, 323, 334, 342, 459, 501, 513, 646, 918, 969, 1002, 1026, 1377, 1503, 1539, 1938, 2754, 2839, 2907, 3006, 3078, 3173, 4509, 5678, 5814, 6346, 8517, 8721, 9018, 9519, 13527, 17034, 17442, 19038, 25551, 26163, 27054, 28557, 51102, 52326, 53941, 57114, 76653, 85671, 107882, 153306, 161823, 171342, 229959, 257013, 323646, 459918, 485469, 514026, 970938, 1456407, 2912814, 4369221, 8738442]

約数ペア:

[(1, 8738442), (2, 4369221), (3, 2912814), (6, 1456407), (9, 970938), (17, 514026), (18, 485469), (19, 459918), (27, 323646), (34, 257013), (38, 229959), (51, 171342), (54, 161823), (57, 153306), (81, 107882), (102, 85671), (114, 76653), (153, 57114), (162, 53941), (167, 52326), (171, 51102), (306, 28557), (323, 27054), (334, 26163), (342, 25551), (459, 19038), (501, 17442), (513, 17034), (646, 13527), (918, 9519), (969, 9018), (1002, 8721), (1026, 8517), (1377, 6346), (1503, 5814), (1539, 5678), (1938, 4509), (2754, 3173), (2839, 3078), (2907, 3006)]