18086376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9787}}^1$

素因数の和:9814

約数の個数: 64

約数和(自身を含む): 56378880

約数和(自身を除く): 38292504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 9787, 19574, 29361, 39148, 58722, 68509, 78296, 107657, 117444, 137018, 205527, 215314, 234888, 274036, 322971, 411054, 430628, 548072, 645942, 753599, 822108, 861256, 1291884, 1507198, 1644216, 2260797, 2583768, 3014396, 4521594, 6028792, 9043188, 18086376]

約数ペア:

[(1, 18086376), (2, 9043188), (3, 6028792), (4, 4521594), (6, 3014396), (7, 2583768), (8, 2260797), (11, 1644216), (12, 1507198), (14, 1291884), (21, 861256), (22, 822108), (24, 753599), (28, 645942), (33, 548072), (42, 430628), (44, 411054), (56, 322971), (66, 274036), (77, 234888), (84, 215314), (88, 205527), (132, 137018), (154, 117444), (168, 107657), (231, 78296), (264, 68509), (308, 58722), (462, 39148), (616, 29361), (924, 19574), (1848, 9787)]